Question 1 Suppose I have the following hypotheses Null hypothesis Customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's are not correlated Alternative hypothesis Customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's are correlated Use a significance level of 0 05 What is the correlation coefficient between customer satisfaction with the service speed (SS Valentinos) and customer satisfaction with the food quality (FQ Valentinos) at Valentino's Round your answer to two decimal places What is the t statistic for the correlation's significance Round your answer to two decimal places 2 3 What is your conclusion Remember, you need the p value of the t statistic to determine this cannot reject the null hypothesis reject the null hypothesis 2 4 What does your conclusion mean We can state with a 0 05 significance level that there is no correlation between customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's We can state with a 0 05 significance level that there is a correlation between customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's

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Question: Question 1 Suppose I have the following hypotheses: Null hypothesis: Customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's

Question 1

Suppose I have the following hypotheses:

Null hypothesis: Customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's are not correlated.
Alternative hypothesis: Customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's are correlated.

Use a significance level of 0.05.

What is the correlation coefficient between customer satisfaction with the service speed (SS_Valentinos) and customer satisfaction with the food quality (FQ_Valentinos) at Valentino's? Round your answer to two decimal places.
What is the t statistic for the correlation's significance? Round your answer to two decimal places.

2.3 What is your conclusion? Remember, you need the p-value of the t statistic to determine this.

cannot reject the null hypothesis

reject the null hypothesis

2.4 What does your conclusion mean?

We can state with a 0.05 significance level that there is no correlation between customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's.

We can state with a 0.05 significance level that there is a correlation between customer satisfaction with the service speed and customer satisfaction with the food quality at Valentino's.

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