[22] CALCULATIONS [3 pts each}. Consider a data set of QUE] values that exhibits a normal distribution in which the mean is 90 and the standard deviation is B. For the following questions, provide all non-integer values to nearest [1.01. {a} Approximately how man}:r values are less than BID? {provide integer} {b} If a random value is chosen from this data set, what is life probability.r that it I.Ivill be smaller than 94 ? [c] How marl}.r values in the data set are between 86 and 93? [provide integer} {d} What is the value of (131? {e} What is the value of the data sets IQR? [f] What is the Coefficient of variation of the data set? {it} What is the skew of the data set? [9} What is the mid-range of the data set? it values = _95_ prob = _'EQ.15_% at values = _495 Q1 = _B-'-l-.E_ IQR = _1D.BD_ C'v' = _B.39%_ Skew = [l Mid-range = _90_