On-the-Go Phone Company has two monthly plans for their customers.The EZ Pay Plan costs $0.15 per minute. The 40 to Go Plan cost
2 answers:
For one moth it would be....
$57.00 In total but im not sure if this is correct so if you could make sure please.
$57.00 In total but im not sure if this is correct so if you could make sure please.
Answer: Expression that represents the monthly bill for x minutes on EZ pay plan is
Step-by-step explanation:
Since we have given that
Cost per minute through EZ Pay plan = $0.15
Cost of Go plan per month = $30
Cost per minute in Go plan = $0.05
so, Expression for EZ pay plan is given by
Expression for Go plan is given by
Hence, expression that represents the monthly bill for x minutes on EZ pay plan is
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Answer:
Since the p value is less than the significance level of 0.05 we have enough evidence to reject the null hypothesis in favor of the claim
And the best conclusion for this case would be:
b)The p-value is 0.008, indicating sufficient evidence for his claim.
Step-by-step explanation:
Information provided
represent the sample mean fould against
represent the sample standard deviation
sample size
represent the value that we want to test
represent the significance level for the hypothesis test.
t would represent the statistic (variable of interest)
represent the p value for the test (variable of interest)
System of hypothesis
We need to conduct a hypothesis in order to check if the true mean is higher than 11.5 fouls per game:
Null hypothesis:
Alternative hypothesis:
The statistic is given by:
(1)
The statistic is given by:
P value
The degreed of freedom are given by:
Since is a one side test the p value would be:
Since the p value is less than the significance level of 0.05 we have enough evidence to reject the null hypothesis in favor of the claim
And the best conclusion for this case would be:
b)The p-value is 0.008, indicating sufficient evidence for his claim.