\fF50284Exp1 From the data given below, compute median 22, first quartile 21, and the Use me to en third quartile Q3- 1 2 3 8 11 16 17 20 24 28 30 32 36 41 43 45 48 51 54 Ta 56 58 59 63 65 Click Enter your answe median @2 = first quartile @1 = third quartile Q3 =Next Sub Find the z-score for an IQ of 138, when average of IQ's is 100 and standard deviation is 50283Exp1 14. Is it unusual? Use me to enter the answer 2 3 Ba Click here to enter answer 5 De C Enter your answer Enter the answer Choose the correct Z-score = Unusual OUsualFind the IQ score corresponding to z = -1.96, when average of IQ's is 100 and standard deviation is 15. Done12) According to the Empirical rule the approximate percentage of data that falls in uto is: a ) 0 73.3% b) 48.3% C) 68.3% d) 0 58.3%$2 1) The data on the number of ceiling fans per family in a random sample of 18 is given in the form of a frequency distribution: 2 3 6 2 5 6 2 Compute the variance and SD. a) O Variance = 2, SD = 1.42 b) O Variance = 1.42, SD = 2 c) O Variance = 2, SD = 4 d) O' Variance = 4, SD = 2