Answer:
he looks 5
Step-by-step explanation:
he just does hdhdhdjdjdjjdjsmsksjxjchdjdjjdjdjdjdjdjdjdkkd
Answer:
42%, .43, 9/15
Step-by-step explanation:
About 0.9 i think. i may be wrong so dont take my word for it
Complete Question
The alternative hypothesis is
and it is found the statistic is 1.04 Test the claim with 5% significance level. is the test left right or two tailed and what is the p value
Answer:
This a right tailed test
The p-value is p-value = 0.14917
Step-by-step explanation:
From the question we are told that
The alternative hypothesis is ![H_a : p > 0.9](https://tex.z-dn.net/?f=H_a%20%3A%20%20p%20%20%3E%200.9)
The test statistics is ![z = 1.04](https://tex.z-dn.net/?f=z%20%3D%20%201.04)
The level of significance is ![\alpha = 0.05](https://tex.z-dn.net/?f=%5Calpha%20%20%3D%20%200.05)
Generally this a right tailed test because from the alternative hypothesis p > 0.9 i.e due to the greater than sign signifying that test will be focusing on the right tail of the normal curve
From the z table the area under the normal curve to the right corresponding to 1.04 is
P( Z> 1.04 ) = 0.14917
Generally the p-value is mathematically represented as
p-value = P( Z> 1.04 ) = 0.14917
Use P.E.M.D.A.S
Parentheses
Exponents
Multiply/divide (go left to right when more than one operation)
Addition/ subtract (go left to right when more than one operation)