The table below shows the number of survey subjects who have received and not received a speeding ticket in the last year, and the color of their cars.     d) Has a red car given they have a speeding ticket.   ? e) Has a red car and got a speeding ticket.    ? f) Has a red car or got a speeding ticket. ? Write your answers in decimal form, rounded to the nearest thousandth.

Q: Suppose 30 pennies are lined up on a table. Using markers for different values l. Replace every…

A: Let's go through the steps one by one and see what happens.we first 30 pennies are lined up on a…

Q: O A. 0.056 O B. 0.112 O C. 0.074 O D. 0.944

A: Given  p = 26/349  = 0.07 The test statistic is given by p-value =0.056

Q: The level of significance can be: O a. any number between -1.0 and 1.0. b. any number greater than…

A: The level of significance is used in hypothesis testing to draw conclusions about the test.

Q: If the mean of five values is 10.2 and four of the values are 14, 6, 8, and 11, find the fifth…

A: Solution-: Given data (xi): 14,6,8,11,x Mean=10.2 We want to find fifth value (x) =?

Q: a=12.6, b=13.4, c=23.6, find A, B, C of the trangle

A:

Q: Identify the pattern and find the next number in the pattern. 0.8, 3.2, 12.8,51.2 O 200 051.2 102.4…

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Q: 155 students were surveyed about their social media usage. 72 students said they post on Instagram…

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Q: b. What position provides the most Hall of Famers? Select your answer - c. What position provides…

A: Note: Thank you for the question. Since multiple subparts are posted, according to our policy, we…

Q: The average college student drinks 12 cups of coffee a week. What type of test was computed to make…

A: Here, the average college student drinks 12 cups of coffee a week.

Q: d. In how many classes were 2 students absent? 0 e. How many times were no more than 2 students…

A: number absents number of classes 0 3 1 3 2 5 3 8 4 5 5 3 6 3

Q: Red Purple Orange Green Boys 2 4 4 5. Girls 4 1. Which is higher, the percentage of boys who pref…

A: Solutions

Q: What is the mean of the first five three digit numbers?

A: First five three digit numbers are : 100, 101, 102, 103 and 104

Q: In a survey of 111 pet owners, 16 said they own a dog, and 54 said they own a cat. 8 said they own…

A: The total number of pet owner is n=111. Let D denotes the set that contains dog owners and C denotes…

Q: Consider a standard 52-card deck of cards. a. How many different four-card hands are there? b. How…

A:

Q: If the mean of five values is 8.6 and four of the values are 8, 6, 10, and 7, find the fifth value.…

A: Solution

Q: 4 + 2.4 + 1.44 + 0.864 + ..

A: Sum of series

Q: In a survey of 121 pet owners, 47 said they own a dog, and 79 said they own a cat. 36 said they own…

A: Given that Total pet=121, Cat=79, Dog=47, both Cat and dog=36

Q: You rolled a six sided die 60 times and got the following tally. 20 ones. 20 twos 15 threes. 3…

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Q: Evaluate. 517! 614!

A: Given data:     The expression is: n=(5!7!)/(6!4!).   STEP-1 The expression for n! is,

Q: set of 4 eggs cost $2.75. 12 eggs will cost ___?___

A: We have to find the required.

Q: Many students work part-time. This past week, a group of student hours worked as 4, 28, 7, 15, 12…

A:

Q: A student has scores of 87, 83, 96, and 76 on four quizzes. What must she score on the fifth quiz to…

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Q: Is the .20. another way of writing #/20/# ? Could you please write that portion in another way so I…

A:

Q: 3. What is the median of the numbers 3, 4, 5, 7, 7, 10? OA. 5 OB. 5.5 O c. 6 OD. 7

A: The question is about descriptive stats Given : Data : 3, 4, 5, 7, 7, 10   To find : Value of median

Q: When answering questions on a survey, Melanie prefers to answer questions that allow her to write…

A: Given that Melanie prefers to answer questions that allow her to write her own responses. That is,…

Q: In how many ways could 5 chocolate bars be choosen from a display of 10 chocolate bars? a. 50 b.…

A: Given No.of chocolate bars in display(n)=10No.of chocolate bars to be choosen(r)=5