Mathematics, 20.07.2019 04:10, JANA279
Use the given probability value to determine whether the sample results could easily occur by chance, then form a conclusion. a study addressed the issue of whether pregnant women can correctly predict the gender of their baby. among 104 pregnant women, 57 correctly predicted the gender of their baby. if pregnant women have no such ability, there is a 0.327 probability of getting such sample results by chance. what do you conclude? the probability shows that the sample results ▼ could not could have easily occurred by chance. it appears that there ▼ is is not sufficient evidence to conclude that pregnant women can correctly predict the gender of their baby.
Answers: 2
Mathematics, 21.06.2019 15:30, juli8350
The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease
Answers: 3
Mathematics, 21.06.2019 20:00, hayleylaw2018
Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73
Answers: 2
Mathematics, 22.06.2019 00:00, berliedecius4051
Answer this question i need as soon as possible
Answers: 1
Use the given probability value to determine whether the sample results could easily occur by chance...
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