A data set includes the counts of chocolate chips from three different types of Chips Ahoy cookies. The accompanying StatCanch display shows results from analysis of variance used with those three types of cookies. Use a 0.05 signicance level to test the claim that the three different types of cookies have the same mean number of chocolate chips. ANOVA table Fatal P-value 1096.33?5 548.19375 7? 72433333 9.4030303 1'9 1320.42CIB Determine the null hypothesis. Hal 3 Determine the aitematiire hypothesis. H1: ' Detem'iine the test statistic. The test statistic is D. (Round to two decimal places as needed} Determine the Pvalue. The Pvalue is |: (Round to three decimal places as needed.) What can you conclude?I There sufcient evidence at a DDS significance level to warrant rejection of the claim that the three different types of chocolate chip cookies have mean number of chocolate chips. The body temperatures of a group of healthy adults have a bell-shaped distribution with a mean of 98.29"F and a standard deviation of 0.57 F. Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of healthy adults with body temperatures within 3 standard deviations of the mean, or between 96.58"F and 100.00"F? b. What is the approximate percentage of healthy adults with body temperatures between 97.15"F and 99.43 F? a. Approximately |% of healthy adults in this group have body temperatures within 3 standard deviations of the mean, or between 96.58"F and 100.00"F. (Type an integer or a decimal. Do not round.) b. Approximately | % of healthy adults in this group have body temperatures between 97.15"F and 99.43"F. (Type an integer or a decimal. Do not round.)Here are summary statistics for randomly selected weights of newborn girls: n = 36, x = 3211.1 g, s =689.4 g. Use a confidence level of 99% to complete parts (a) through (d) below. a. Identify the critical value to /2 used for finding the margin of error. ta/2 = (Round to two decimal places as needed.) b. Find the margin of error. E = 9 (Round to one decimal place as needed.) c. Find the confidence interval estimate of p. (Round to one decimal place as needed.) d. Write a brief statement that interprets the confidence interval. Choose the correct answer below. O A. There is a 99% chance that the true value of the population mean weight of newborn girls will fall between the lower bound and the upper bound. O B. One has 99% confidence that the interval from the lower bound to the upper bound contains the true value of the population mean weight of newborn girls. O C. Approximately 99% of sample mean weights of newborn girls will fall between the lower bound and the upper bound. O D. One has 99% confidence that the sample mean weight of newborn girls is equal to the population mean weight of newborn girls