Applicant Pre- x Housing Opportunities and Pr x FormSwift Upgrade X Week 6 Assignment: Understax + ses/86984/assignments/2815180?module_item_id=12650797 dules > Week 6 Assignment: Understanding Confidence Intervals - Excel ek 6 Assignment: Understanding Confidence Intervals - Excel Oct 10 by 11:59pm Points 10 Submitting an external tool A sample of 22 test-tubes tested for number of times they can be heated on a Bunsen burner before they crack is given below. Assume the counts are normally distributed. Use Excel to construct a 99% confidence interval for /. Round your answers to two decimal places and use increasing order. Number of times test-tubes can be heated 1189 886 921 1021 1074 1233 1697 1293 M 8 0 7 3 1 1:11 hp C K backspace U O h K n m