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Author Question: The results of a survey of 800 married couples and the number of children they had is shown ... (Read 60 times)

ncasson210

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The results of a survey of 800 married couples and the number of children they had is shown below.

 

Number of Children

Probability

0

0.050

1

0.125

2

0.600

3

0.150

4

0.050

5

0.025


If a couple is selected at random, what is the probability that the couple will have

 

a.Less than 4 children?
b.More than 2 children?
c.Either 2 or 3 children?



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Marked as best answer by ncasson210 on Mar 25, 2023

sadoniam

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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ncasson210

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Reply 2 on: Mar 25, 2023
:D TYSM


matt95

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Reply 3 on: Yesterday
Gracias!

 

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