Find the probability that when a couple has three children, at least one of them is a boy. (Assume that boys and girls Question list K are equally likely.) O Question 3 The probability is that at least one of the three children is a boy. (Simplify your answer. Do not round.) O Question 4 O Question 5 O Question 6 O Question 7 O Question 8 O Question 9 Statcrunch NextListed below are pulse rates (beats per minute) of females selected in study of body data measurements. Construct Question list K the stemplot where each stem is the leftmost digit and each leaf is the rightmost digit. How are the data sorted in the stemplot? O Question 3 63 77 72 37 61 53 52 97 80 57 48 43 61 80 84 87 44 53 67 61 O Question 4 Complete the stemplot below. Write the stems in increasing order. O Question 5 O Question 6 Question 7 How are the data sorted in the stemplot? O Question 8 The data are arranged in order from to order). Thus, the first leaf in the first stem corresponds to the data value, and the last leaf in the last stem corresponds to the data value, O Question 9 A Anaction in Statcrunch Next