Five pennies were tossed 1000 times and at each toss the number of heads was observed. The number

QUESTION

Five pennies were tossed 1000 times, and at each toss the number of heads was observed. The number of tosses during which 0, 1, 2, 3, 4, and 5 heads were obtained is shown in Table 2.12.(a) Graph the data of Table 2.12.(b) Construct a table showing the percentage of tosses resulting in a number of heads less than 0, 1, 2, 3, 4, 5, or 6.(c) Graph the data of the table in part (b).Number of TossesNumber of Heads(frequency)3814434228716425Total10000
a) Given the frequency of occurances Heads number of tosses 0 38 1 144 2 342 3 287 4 164 5 25 Total 1000 The graph is as below b) b) Heads number of tosses Percentage Less than 0 0 0.00% Less than

1 38 3.80% Less than 2 182 18.20% Less than 3 524 52.40% Less than 4 811 81.10% Less than 5 975 97.50% Less than 6 1000 100.00% c)

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