a survey taken by 150 people revealed that 65 like apple juice, while 85 dislike it. One person is randomly chosen from this group. what is the chance that the chosen person dislikes apple juice? write your answer as a ratio in simplest form.
A. 13/17
B. 65/150
C. 17/30
D. 13/30
C. 17/30
a letter is to be randomly picked from the word MISSISSIPPI. which set of letters have equal chances to be selected?
A. m, I and p
B. m and p
C. M and i
D. s and i
B. m and p
a six-sided number cube is rolled 30 times and lands on 3 ten times and 5 eight times. calculate the experimental probability of landing on a 3. write your answer in the simplest form of a fraction
The experimental probability of landing on a 3 can be calculated by dividing the number of times the cube lands on 3 (10 times) by the total number of times the cube is rolled (30 times).
Experimental Probability = Number of times it lands on 3 / Total number of times rolled
Experimental Probability = 10 / 30
Simplifying the fraction:
Experimental Probability = 1 / 3
Therefore, the experimental probability of landing on a 3 is 1/3.