Ins New mail b. Compute the value of chi-square. (Round your answer to 2 decimal places.) Chi-square value What is vour decision regarding H.? Graw Hill 540 Search a Clear W 7:25 PM 11/30/2022 4Ins Mail - Familia Mol X Student Portal | N X 6 SYM-506 Class Re X Question 9 - Topic X Untitled X * Ch12_48_V9_18e. X Open orders - Ess x M Inbox (9,839) - ce x + X C A & https://ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fn... A Q to G . . . Topic 8 Assignment i Saved Help Save & Exit Submit Check my work 9 Apicture Click here for the Excel Data File a. State the decision rule. Use the 0.05 significance level. (Round your answer to 2 decimal places.) 1.78 points He: The population of advertising expenses follows a normal distribution. Hi: The population of advertising expenses does not follow a normal distribution. Book Reject Ho if chi-square > References b. Compute the value of chi-square. (Round your answer to 2 decimal places.) + Chi-square value c. What is your decision regarding Ho? Ho. This data from a normal distribution. Graw Hill 54 Search a 7:25 PM Clear W 11/30/2022 4D ns New mail x Student Por X h SYM-506 CI X Question 9 x Untitled X Ch15_26v6_ X Untitled X & Ch12_48_V X Open order X M Inbox (9,83 X + X C https://view.officeapps.live.com/op/view.aspx?src=https%3A%2F%2Fezto-cf-media.mheducation.com%2FMedia%2FConne... A Q G . . . We've opened your file for quick and easy viewing right in Microsoft Edge. Choose Download file if you want to use it later. Download file X Excel Ch15_26v6_18e - Saved Search (Alt + Q) File Home Insert Draw Page Layout Formulas Data Review View Help Viewing v Comments 12 B v v A v .. . Ev ab Merge General 20 Conditional Formatting ~ ~ BY y E Ary OV ... A1 " X fx Advertising Expense ($ Million) A C D E F G H 1 J K L M N O P Q R S T U V Advertising Expense ($ Million Number of Companies 25 up to 35 W N 35 up to 45 16 45 up to 55 18 O 55 up to 65 13 65 up to 75 9 + Total 63 co 10 11 12 13 14 18 19 20 21 22 23 24 25 E Ch15_26_18e + Workbook Statistics Give Feedback to Microsoft - 100% + 541 7:26 PM Clear Search 11/30/2022 4