Mathematics, 12.01.2021 01:40 ricky1790
Lative Practice Problems
1. The box plot represents the distribution of speeds, in miles per hour, of 100 cars as they
passed through a busy intersection.
4 8 12 16 20 24 28 32 36 40 44 48
speed of cars (miles per hour)
a. What is the smallest value in the data set? Interpret this value in the situation.
b. What is the largest value in the data set? Interpret this value in the situation.
c. What is the median? Interpret this value in the situation.
d. What is the first quartile (Q1)? Interpret this value in the situation
e. What is the third quartile (Q3)? Interpret this value in the situation.
Answers: 2
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One integer is 5 more than another. their product is 104. find the integers
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After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?
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Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
Answers: 1
Lative Practice Problems
1. The box plot represents the distribution of speeds, in miles per hour,...
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