1 the number of people that drive by a certain billboard each day

A the data are discrete because the can only take on specific

B the data are discrte because the data can take on any value in an interval

C the data are continous because the data can only take on specific values

D the data are continous because the data can take on any value in an interval

2 A random sample of 10 subjebts have weights with a standard deviation of 12.2823kg. what is the variance of their weight besure to include the appropriate units with the resuts

what is the variance of the sample data round to four decimal as needed

3 the data set below represent the ages of 30 executives which ages are above the 75th percentile

43 66 55 58 51 42 64 65 48 47 56 45 57 50 27 41 60 36 56 46 37 53 40 44 61 49 43 55 44 45

the age above the 75th percentile are use a comma to separate