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Here are the math quiz scores for Student 1 and Student 2.
Student 1: 75 80 84 79 92 86 88 86 86 90 Student 2: 83 85 91 93 72 85
1 answer
asked by
??????????????????????????????????????????????????
48 views
The randomly selected delivery times (in minutes) of two fast food restaurants are as follows.
fast food 1 fast food 2 42 40 38
1 answer
asked anonymously
24 views
Enter the values to complete the box plot of dataset 51, 52, 53, 54, 55, 56, 57, 58.
(2 points)
1 answer
asked by
SomeGuyWhoLies
20 views
Distinguish between a sample and a population by identifying the population in this scenario. You are studying the average
3 answers
asked anonymously
40 views
i need help!!!!!!!!!!!11
Find the mean, median, and modes of the data set: 91, 93, 89, 97, 89, 98, 94, 93.(2 points) The mean is
7 answers
asked by
i love bot
27 views
Find the mean absolute deviation of the following dataset: 8.4, 9.4, 14.2, 5.6, 8.3, 9.0, 10.2. Round the answer to the nearest
2 answers
asked by
-x+
22 views
The box-and-whisker plots show data for the test scores of four groups of students in the same class. Which plot represents data
17 answers
asked by
Anonymous
6,550 views
A flour mill produces flour in small bags before distributing them to wholesalers. The average weight of each bag is 8 kg with a
3 answers
asked by
Dayana
1,230 views
Rolinda's first five Spanish test scores are 85, 85, 60, 62, and 59.
a. Find the mean, median and mode of the scores. Round to
51 answers
asked by
Caleidoscope
11,741 views
which of the following is a statistical question
how many customers paid with cash last week at tasty time restaurant? how many
2 answers
asked anonymously
115 views
A quality control manager wants to determine the percentage of defective light bulbs in the production line. Which of the
4 answers
asked by
just living :>
340 views
You want to estimate the number of students who bring their lunch to school every day. Which of the following is the best sample
27 answers
asked by
Math
1,109 views
it has been found that 85.6% of all enrolled college and university students in the U.S. are undergraduates. A random sample of
6 answers
asked by
Paula
6,547 views
Find z so that 5% of the area under the standard normal curve lies to the right of z.
the answer according to the book is 1.645,
5 answers
asked by
Jessica
6,142 views
Find the z-scores for which 92
% of the distribution's area lies between minus z and z.
4 answers
asked by
chris
3,590 views
The ages in years, of randomly selected employees are 34,41,28,35,27,44,48,29,33, and 39 Determine the mean age
3 answers
asked by
Me
185 views
A quality control manager wants to determine the percentage of defective light bulbs in the production line. Which of the
2 answers
asked by
Yo mama
171 views
What is the MAD and IQR for the given dataset?
1, 4, 6, 7, 9, 10, 10, 11, 12, 12, 14, 15, 17, 18, 19
3 answers
asked by
Imagine being 3 years older but still smaller lmao
209 views
This dataset represents the number of likes Julia had on her last 10 Instagram posts:
17, 19, 21, 23, 28, 31, 31, 34, 35, 36
1 answer
asked by
Hann
132 views
A middle school has 450 students. In a random sample of 100 students, eight students indicated that they have traveled outside
9 answers
asked by
stupid
391 views
To determine the average height of trees in a national forest, 10 trees are randomly selected. Their heights in feet are 85.4,
13 answers
asked by
..
632 views
The table below shows the scores of a group of students on a 10-point quiz.
Test Score Frequency 3 0 4 2 5 2 6 1 7 2 8 3 9 0 10 4
4 answers
asked by
shley
1,853 views
The movie theater concession stand had a total of 350 customers on Friday.
175 bought popcorn 150 bought a fountain drink 50
3 answers
asked anonymously
161 views
The number of visitors to a museum per hour recorded in one day is 106, 122, 134, 150, 120, 92, 75. What is the mean absolute
1 answer
asked by
fnaf
134 views
Before an election, 5,000 voters were asked for their preferences. One thousand two hundred (1,200) said they would vote for
3 answers
asked by
stupid
123 views
2. An internet service provider is testing its internet connection download speeds. A 1 gigabyte file is
downloaded and the
3 answers
asked by
Jeon
93 views
conexus help Modeling with Inferential Statistics Unit Test
10 answers
asked by
Jeon
191 views
A six-sided number cube is to be rolled 30 times. How many times do you expect to roll on an even number?
5 answers
asked by
Math
273 views
Describe Data Sets Practice
Complete this assessment to review what you've learned. It will not count toward your grade. 4 of 54
4 answers
asked by
noodle
109 views
The math grades on the final exam varied greatly. Using the scores below, how many scores were within one standard deviation of
3 answers
asked by
Ann
1,045 views
the mean hourly wage of employees at his company using the data in the table. In a report he stated, “The typical salary at
10 answers
asked by
Brasil
4,667 views
Six whole numbers have
A median of 10 A mode of 11 A range of 4 Work out a possible set of a six numbers. Write the numbers in
7 answers
asked by
Lewis
6,716 views
Maria has the following scores on exams in her social studies class 86, 75, 97, 58, 94, and 58
A. find the mean, median, and mode
32 answers
asked by
FluttershyK22
10,890 views
a set of five positive integers has a mean median and range of 7 how many distant sets whose members are listed from least to
5 answers
asked by
sophia
1,905 views
The claim that 20% of Americans know their credit score is tested. Suppose that the sample (1 point) evidence causes us to fail
5 answers
asked by
Nylah
931 views
Find the MAP estimator of Θ based on X if Θ∼N(1,1) and W∼N(0,1), and evaluate the corresponding estimate if X=2.
5 answers
asked by
Ann
1,396 views
A set of data items is normally distributed with a mean of 70. Convert the data item to a z-score, if the standard deviation is
5 answers
asked by
elizabeth
3,744 views
Miniature golf scores for a group of friends follows:
30, 32, 36, 40, 44, 45, 46, 48, 55, 58, 59, 60, 76, 82, 90 Which measure of
2 answers
asked by
andrew michal mcmahon
149 views
Find the measures of center—mean, median, and mode—for the given dataset.
10, 17, 11, 24, 12, 7, 15, 17, 20, 5, 11, 21, 16,
4 answers
asked by
andrew michal mcmahon
96 views
On the six tests in her social studies course, Jerelyn's score were 92, 78, 86, 92, 95, and 91. Determine the median and the
7 answers
asked by
JAsmine
4,359 views
An SRS of size n is taken from a large population whose distribution of income is extremely right-skewed and the mean income is
4 answers
asked by
Sam
1,505 views
Enter the values to complete the box plot of dataset 32, 34, 36, 38, 40, 42, 44, 46, 48.
19 answers
asked by
Unknown
109 views
The height , in meters, of 500 people are normally distributed with standard deviation 0.080.Given that the heights of 129 of
4 answers
asked by
Raj
1,385 views
What is the interquartile range of this data set?
4, 5, 7, 9, 10, 14, 16, 24 A. 6 B. 7 C. 8 D. 9
10 answers
asked by
Hey can you help me
4,474 views
the arithmetic mean of x,y and z is 6 while that of x,y,z,t,u,v and w is 9. Calculate the erithmetic mean of t, u, v and w
5 answers
asked by
lawrence
1,946 views
How you can quickly calculate the mean of the following test scores without adding the numbers.
76,73,78,75
4 answers
asked by
Tammy
2,317 views
What is the upper quartile of the data set below
25, 8, 10, 35, 5, 45, 40, 30, 20 A. 5 B. 8 C. 9 D. 10
18 answers
asked by
Maddie
3,756 views
Since the enactment of a smoking ban in a particular city, the number of smokers has slowly declined. Statistics show that the
4 answers
asked by
Cristal
793 views
7. Find the mean, median, and mode of the data set.
Explain which measure of central tendency best describes the data. pages of
7 answers
asked by
Jo
2,685 views
Which type of correlation is suggested by the scatter plot?
A. Positive correlation B. Negative correlation C. Equal correlation
10 answers
asked by
I'm just an employee
9,587 views
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