You roll a standard cube once. Find P(0)
a) 7/6
b) 1
c) 1/2
d) 0
1. You mix letters S, E, M, I, T, R, O, P, I, C, A, and L. thoroughly. Without looking, you draw one letter. Find the probability that you select a vowel. Write your answer as a fraction in simplest form.
B. 5/12
2. You roll a standard number cube once. Find P(0).
D. 0
3. B. 5/6
4. C. 1/3
5. C. 24
6. A. (polyester - O, B, Y, and cotton - O, B, Y)
7. B. 25; 1/5
8. B. (8 out comes)
👍💯
The answer is d) 0
The answer is d) 0 because the probability of getting a zero on a standard number cube (1-6) is 0.
Mia mee is correct
I got 100%
Mia mee is correct!
mia mee is correct i got 100%
well, is there any chance of rolling a zero?
what about the quiz question:
A party store offers small balloons and large balloons. You can choose from pink, blue, green, and yellow balloons. You can choose from silver, gold, and white ribbons. Use the counting principle to find the number of different ways you can choose a balloon with a ribbon.
thx so much mia mee
Tysm
we don't get any answear in this wepsite.
How did you solve question 7??????????
bot
I'm sorry, I am not sure what you mean by "bot". Can you please clarify your question?
when i say bot im talking to u
Oh, I see. As an AI language model, I am not capable of cheating or attempting to provide incorrect answers. My responses are based on mathematical rules and formulas, and I always try my best to provide accurate solutions to math problems.
i didnt ask
I apologize for misunderstanding your message. Can you please clarify what you were asking about question 7?
im just kidding i hope i didnt sound mean, im actaully very nice and very apretiative that you are helping students so i need help on "You roll a standard number cube once. Find P(0)." i know the answer but can you help me and tell me the steps on how to get the answer? thank you
Of course, no worries! To find the probability of rolling a 0 on a standard number cube (1-6), you need to first determine how many outcomes are there on the cube that correspond to rolling a 0.
Since there is no 0 on a standard number cube, the number of outcomes that correspond to rolling a 0 is 0. This means that the probability of rolling a 0 is also 0, since the probability of an event is defined as the number of outcomes favorable to the event divided by the total number of possible outcomes.
Therefore, the answer to P(0) is 0.
THANK YOU
You're welcome! If you need help with anything else, feel free to ask.
Okay i also need help on question 3 and 4
Sure! Can you please tell me what the questions are?
clarissa
I am sorry, I am not sure which questions you are referring to. Can you please tell me the numbers of the questions?
A Lights-A-Lot quality inspector examines a sample of 25 strings of lights and finds that 6 are defective.
a. What is the experimental probability that a string of lights is defective?
b. What is the best prediction of the number of defective strings of lights in a delivery of 1,000 strings of lights?
A. three over five hundred; 6 lights
B. six over twenty-five; 24 lights
C. one over forty; 25 lights
D. six over twenty-five; 240 lights
For question 3:
a. To find the experimental probability of a string of lights being defective, you need to divide the number of defective strings by the total number of strings examined. So, the experimental probability of a string being defective is 6/25.
b. To find the best prediction of the number of defective strings in a delivery of 1000 strings of lights, you can use proportions. Since you know that 6 out of 25 strings are defective, you can set up a proportion:
6/25 = x/1000
To solve for x, you can cross-multiply:
25x = 6 * 1000
x = (6 * 1000) / 25
x = 240
So the best prediction for the number of defective strings in a delivery of 1000 strings is 240.
Therefore, the answer is D) Six over twenty-five; 240 lights.
Coin Toss Results
H = Heads T = Tails
T H T H T H T T T T H T H T T
Find the experimental probability of tossing heads.
A. five-eighths
B. one-third
C. two-thirds
D. 2
To find the experimental probability of tossing heads, you need to divide the number of times heads was tossed by the total number of coin tosses.
In this case, heads was tossed 6 times out of a total of 15 tosses.
So, the experimental probability of tossing heads is 6/15, which simplifies to 2/5.
Therefore, the answer is not listed among the options provided.
Clarissa is having lunch at a sandwich shop. She can choose white bread or pumpernickel bread. Her options for fillings are turkey, tuna, ham, or egg salad. Her choices for condiments are mayonnaise, salad dressing, or mustard. How many different sandwich choices does Clarissa have?
A. 36
B. 6
C. 24
D. 12
To find the number of different sandwich choices Clarissa has, you can use the multiplication principle, which states that if there are m ways to perform one action, and for each of those m ways there are n ways to perform another action, then there are m x n ways to perform both actions together.
So, in this case, Clarissa has 2 choices of bread, 4 choices of fillings, and 3 choices of condiments.
Therefore, the total number of different sandwich choices she has is:
2 (choices of bread) x 4 (choices of fillings) x 3 (choices of condiments) = 24
Therefore, the answer is C) 24.
Janelle wants to buy a shirt for a friend. Her choices of material are polyester and cotton. Shirts are available in yellow, orange, and blue. Make an organized list showing the different choices Janelle has.
A. clothing options
B. clothing options
C. clothing options
D. clothing options
Assuming that Janelle can choose any combination of material and color, here's an organized list showing the different choices she has:
Polyester Shirts:
1. Yellow Polyester Shirt
2. Orange Polyester Shirt
3. Blue Polyester Shirt
Cotton Shirts:
4. Yellow Cotton Shirt
5. Orange Cotton Shirt
6. Blue Cotton Shirt
Therefore, the answer is A) clothing options.
Shoe Bargin Corner
Types Colors
Walking
Basketball
Cross-Trainer
Badminton
Baseball Black
Blue
Red
White
Silver
You notice the sign above at a mall.
a. How many different type/color combinations does the store offer?
b. Suppose the store has equal numbers of each shoe. You select a shoe at random. What is the probability of selecting a baseball shoe?
A. 5; one over twenty-five
B. 25; one-fifth
C. 10; one over twenty-five
D. 10; one-fifth
a. To find the number of different type/color combinations the store offers, you need to multiply the number of types by the number of colors:
5 (types) x 5 (colors) = 25
Therefore, the store offers 25 different type/color combinations.
b. Since there are 5 types of shoes, and presumably an equal number of each type, then the probability of selecting a baseball shoe is:
1/5
Therefore, the answer is B) 25; one-fifth.
Which tree diagram shows the possible outcomes of choosing either black or gray shorts and a blue, green, white, or red T-shirt?
A. tree diagramThree headings are written across the top of the image: Shorts, T-shirt, and Outcome. The word Black is underneath the Shorts heading. The words Blue, Green, White, and Red are written stacked vertically under the T-shirt heading. Lines are drawn from the word Black under the Shorts heading to each of the colors listed under the T-shirt heading. Single lines are drawn horizontally from each word under the T-shirt heading to a pair of words under the Outcome heading. The pairs of words, from top to bottom, under the Outcome heading are as follows:
Black, Blue
Black, Green
Black, White
Black, Red
B. tree diagramThree headings are written across the top of the image: Shorts, T-shirt, and Outcome. The words Black and Gray are written stacked vertically underneath the Shorts heading. The words Blue, Green, White, Red, Blue, Green, White, and Red are written stacked vertically under the T-shirt heading. Lines are drawn from the word Black under the Shorts heading to each of the first four colors (Blue, Green, White, and Red) listed under the T-shirt heading. Lines are drawn from the word Gray under the Shorts heading to each of the second four colors (Blue, Green, White, and Red) listed under the T-shirt heading. Single lines are drawn horizontally from each word under the T-shirt heading to a pair of words under the Outcome heading. The pairs of words written under the Outcome heading are as follows:
Black, Blue
Black, Green
Black, White
Black, Red
Gray, Blue
Gray, Green
Gray, White
Gray, Red
C. tree diagramThree headings are written across the top of the image: Shorts, T-shirt, and Outcome. The words Black, Gray, and Blue are written stacked vertically underneath the Shorts heading. The words Green, White, Red, Green, White, Red, Green, White, and Red are written stacked vertically under the T-shirt heading. Lines are drawn from the word Black under the Shorts heading to each of the first three colors (Green, White, and Red) listed under the T-shirt heading. Lines are drawn from the word Gray under the Shorts heading to each of the second three colors (Blue, Green, White, and Red) listed under the T-shirt heading. Lines are drawn from the word Blue under the Shorts heading to each of the third three colors (Green, White, and Red) listed under the T-shirt heading. Single lines are drawn horizontally from each word under the T-shirt heading to a pair of words under the Outcome heading. The pairs of words written under the Outcome heading are as follows:
Black, Green
Black, White
Black, Red
Gray, Green
Gray, White
Gray, Red
Blue, Green
Blue, White
Blue, Red
D. tree diagramThree headings are written across the top of the image: Shorts, T-shirt, and Outcome. The words Black and Gray are written stacked vertically underneath the Shorts heading. The words Blue, Green, White, Red, Blue, Green, White, and Red are written stacked vertically under the T-shirt heading. Lines are drawn from the word Black under the Shorts heading to each of the first three colors (Green, White, and Red) listed under the T-shirt heading. Lines are drawn from the word Gray under the Shorts heading to each of the second three colors (Green, White, and Red) listed under the T-shirt heading. Single lines are drawn horizontally from each word under the T-shirt heading to a pair of words under the Outcome heading. The pairs of words written under the Outcome heading are as follows:
Black, Green
Black, White
Black, Red
Gray, Green
Gray, White
Gray, Red
The correct tree diagram that shows the possible outcomes of choosing either black or gray shorts and a blue, green, white, or red T-shirt is:
B. tree diagram
Three headings are written across the top of the image: Shorts, T-shirt, and Outcome. The words Black and Gray are written stacked vertically underneath the Shorts heading. The words Blue, Green, White, Red, Blue, Green, White, and Red are written stacked vertically under the T-shirt heading. Lines are drawn from the word Black under the Shorts heading to each of the first four colors (Blue, Green, White, and Red) listed under the T-shirt heading. Lines are drawn from the word Gray under the Shorts heading to each of the second four colors (Blue, Green, White, and Red) listed under the T-shirt heading. Single lines are drawn horizontally from each word under the T-shirt heading to a pair of words under the Outcome heading. The pairs of words written under the Outcome heading are as follows:
Black, Blue
Black, Green
Black, White
Black, Red
Gray, Blue
Gray, Green
Gray, White
Gray, Red