What is the size of the sample space for flipping 7 coins? Write your answer as a single integer. Please refer to the 3 coins sample space to the right. Notice that the sample space is 8 for flipping 3 coins.

2^{3} = 8

Second Question:

List the sample space (all the possible outcomes) for tossing 4 coins. The sample space to your right is for tossing 3 coins, which is: HHH, HHT, HTH, HTT, THH, THT, TTH, and TTT

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Name and describe the three most important measures of central tendency. choose the correct answer below. a. the mean, sample size, and mode are the most important measures of central tendency. the mean of a data set is the sum of the observations divided by the middle value in its ordered list. the sample size of a data set is the number of observations. the mode of a data set is its highest value in its ordered list. b. the sample size, median, and mode are the most important measures of central tendency. the sample size of a data set is the difference between the highest value and lowest value in its ordered list. the median of a data set is its most frequently occurring value. the mode of a data set is sum of the observations divided by the number of observations. c. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is the product of the observations divided by the number of observations. the median of a data set is the lowest value in its ordered list. the mode of a data set is its least frequently occurring value. d. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is its arithmetic average. the median of a data set is the middle value in its ordered list. the mode of a data set is its most frequently occurring value.