P value Ian 0.0452
alpha = 0.05
decision criteria: if pvalue less then alpha value level of significance then we reject H0.
if pvalue greater then alpha value level of significance then we accept H0.
1.option A is current.
Cunclusion
In given information
p value < alpha
0.0452 <0.05
P VALUE less then ALPHA value level of significance then we reject H0.
2. A) A option is correct. Sufficient evidence the support the claim ...........
0.05 and the en t ion to come and Original claim Less than 40% of adults...
Assume a significance level of a 0.05 and use the given information to complete parts (a) and (b) below. Original claim: Less than 41% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.2037 a. State a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below OA. Fail to reject Ho because the P-value is less than or equal to...
Assume a significanoe level of 0.05 and use the given information to complete parts (a) and (b) below. Original claim: More than 41% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.0131 a. State a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. OA. Reject Ho because the P-value is less than or equal to OB. Reject H...
Claim: Less than half of adults erase all of their personal information online if they could. A software firm survey of 462 randomly selected adults showed that 40% of them would erase all of their personal information online if they could. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information. ▼ sigma mu p ▼ not equals equals less than greater than nothing...
Claim: Most adults would not erase all them would erase all of their personal information online if they could. Make a subjective estimate to decide whether the results are significantly low or significantly high then state a conclusion about the original claim their personal information online if they could. A software firm survey of 615 randomly selected adults showed that 0.6% of significantly so there The results sufficient evidence to support the claim that most adults would not erase all...
Claim: Most adults wouldwould erase all of their personal information online if they could. A software firm survey of 407407 randomly selected adults showed that 5555% of them would erase all of their personal information online if they could. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information. ▼ muμ pp sigmaσ ▼ greater than> less than< not equals≠ equals= nothing (Type an...
Claim: Most adults would notwould not erase all of their personal information online if they could. A software firm survey of 540 randomly selected adults showed that 37% of them would erase all of their personal information online if they could. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information. ▼ muμ pp sigmaσ ▼ less than< equals= not equals≠ greater than> nothing...
Claim: Most adults would not erase all of their personal information online if they could. A software firm survey of 698 randomly selected adults showed that 38% of them would erase all of their personal information online if they could. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information.
Claim: Most adults would notwould not erase all of their personal information online if they could. A software firm survey of 540 randomly selected adults showed that 37% of them would erase all of their personal information online if they could. Complete parts (b) below. b. Identify the null and alternative hypotheses. Upper H 0H0: ▼ ▼ equals= greater than> less than< not equals≠ nothing Upper H 1H1: ▼ pp sigmaσ muμ ▼ greater than> not equals≠ less than< equals=...
Claim: Most adults would not erase all of their personal information online if they could. A software firm survey of 533 randomly selected adults showed that 39%。 them would erase all of their personal information online if they could. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information. Type an integer or a decimal. Do not round.)
Claim: A majority of adults would erase all of their personal information online if they could. A software firm survey of 499 randomly selected adults showed that 65% of them would erase all of their personal information online if they could. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information. (Type an integer or a decimal. Do not round.) b. Identify the null...