For each of the following, list the sample space and tell whether you think the events are equally likely: a) Roll two dice; record the sum of the numbers b)A family has 3 children; record each child's sex in order of birth c) Toss four coins; record the number of tails d) Toss a coin 10 times; record the length of the longest run of heads a) Identify the sample space. Choose the correct answer below. O A. S={1, 2, 3, 4, 5, 6} O B. S={1, 2, 3, 4, 5, 6) and {1, 2, 3, 4, 5, 6} O C. S={2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} O D. S={1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} The events equally likely. b) Identify the sample space. Choose the correct answer below. O A. S={BBG, BGB, BGG, GBB, GBG, GGB} O B. S={BBB, GGG} O C. S= {BBB, BBG, BGB, BGG, GBB, GBG, GGB, GGG} O D. S={BBB, BBG, BGG, GGG} The events equally likely. c) Identify the sample space. Choose the correct answer below. O A. S= (0, 1, 2, 3} O B. S= {0. 1. 2. 3. 4)

A set of five different whole numbers are arranged in order from smallest to largest. The firstand last numbers are decreased by one. Which measure of spread for the set could thischange?a. The range. c. The standard deviation.b. The median. d) all of the above

Solve step by step in digital format According to records, the Liverpool call center receives an average of four calls per minute. Find the probability that each of these occurrences occurs in a one-minute interval: a) No call is receivedb) Exactly two are receivedc) At least two calls are received.d) Indicate which and why of the distribution model used.

Use the sample space shown in the figure to find the probability for the experiment of rolling a pair of dice. (Enter the probability as a fraction.) P(four or six) Enter a fraction, integer, or exact decimal. Do not approximate. THE 36 WAYS DICE CAN ROLL 自a. T:3 3 E目 Otto van Eersel

Identify the sampling techniques used in each scenario. f. in order to sample the production yield of milk for the farm's herd of cows, random samples are taken from each of the five different types of cows.

The set of all possible values of a sample statistic is called a   A. simple random sample. B. point estimate. C. census. D. sampling distribution.