Hello, can someone help me please I am being timed. I am struggling :(

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Chrome File Edit View History B Bookmarks Profiles b Window Help ON ) 3% [4 3 Fri 10:42 PM Q Unit 7: MyStatLab Homework X Do Homework - Week 7 Homev X Homework Help - Q&A from Or X G how to screenshot on mac - Gc x + C mathxl.com/Student/PlayerHomework.aspx?homeworkld=613088984&questionld=1&flushed=true&cld=6751563&back=https://www.mathxl.com/Stude... * Apps Bookmarks f FB IG YT N Netflix Canvas MyPark FAFSA-Park C P0338- TEXT CITATIONS "> Other Bookmarks Reading List MA120DLBF2A2021 Basic Concepts of Statistics Ashley Martinez & | 12/04/21 12:42 AM =Homework: Week 7 Homework Question 7, 8.3.13-T HW Score: 23.33%, 2.33 of 10 points Part 1 of 4 O Points: 0 of 1 Save Systolic blood pressure levels above 120 mm Hg are considered to be high. For the 100 systolic blood pressure levels listed in the accompanying data set, the mean is 122.24000 mm Hg and the standard deviation is 16.77728 mm Hg. Assume that a simple random sample has been selected. Use a 0.05 significance level to test the claim that the sample is from a population with a mean greater than 120 mm Hg. Click the icon to view the data set of systolic blood pressure levels. Identify the null and alternative hypotheses. Hy : (Type integers or decimals. Do not round.) Help me solve this View an example Get more help - Clear all Check answer DEC Dictionary 3 V Aa F