A recent survey collected data from 1000 randomly selected Internet users. The characteristics of the users include their gender, age, education, marital status, and annual income. Using Excel, the following pivot tables were produced. Approximately how many people were unemployed? Count of Education Education Marital Status Single Married Total High school or less 16.00% 32.00% 48.00% Beyond high school 15.10% 36.90% 52.00% Total 31.10% 68.90% 100.00% Count of Gender Gender Age Men Women Grand Total 16-29 19.20% 12.60% 31.80% 30-43 22.20% 15.10% 37.30% 44-57 13.30% 7.20% 20.50% 58-71 5.10% 3.80% 8.90% 72-85 1.00% 0.50% 1.50% Grand Total 60.80% 39.20% 100.00% Count of Employment Employment Total Unemployed 23.20% Employed 76.80% Grand Total 100.00% Average of Annual Income Employment Total Unemployed 22988.93103 Employed 60563.76432 Grand Total 51846.403Given events A and B. suppose that P{A| B] = 0.4. and P{B}=.4. Then P{A and B] equals... .4 ' .s 0 Cannot be determined. - .15 In an extremely left-skewed distribution, the mean is much smaller than the median. O True O FalseIf events A and B are mutually exclusive. then the probability that both events occur simultaneously is Oat] ' b..5 ' c. any value between 0.5 and 1.1] ' d. 1.13! If A and B are two independent events with F{A) = 0.41] and FIB] = 1130, then F{A and B} = 0.032 0 True ' False