Shiley is sharing jelly beans in the jar of jelly beans she has the ratio 32to56 if she if Shiley keeps the ratio the same way and gives his friends 7 pink jelly beans how many greens of jelly beans should he also share?

Astudy claims that the mean age of online dating service users is 40 years. some researchers think this is not accurate and want to show that the mean age is not 40 years. identify the null hypothesis, h0, and the alternative hypothesis, ha, in terms of the parameter μ. select the correct answer below: h0: μ≥40; ha: μ< 40 h0: μ≤40; ha: μ> 40 h0: μ≠40; ha: μ=40 h0: μ=40; ha: μ≠40