Please help

Help

Please just answer the questions no explanations are necessary

/Ims/quizzing/user/attempt/quiz_start_frame_auto.d21?ou=181406&isprv=&drc=1&qi=317783&cfql=0&dnb=0&f al Exam - Spring 2022 (for Honorlock users) Proctoring Sup Time Left:1:59:32 Mariah Zamora: Attempt 1 Previous Page Next Page Page 1 of 26 Question 1 (6 points) The table shows the probability that a loaded die will land on a 1, 2, 3, 4, 5, or 6. Find the a) mean and b) standard deviation. Round final answers to two decimal places. X 1 2 3 4 5 6 P(x) 0.14 0.11 0.14 0.10 0.10 0.41 A Previous Page Next Page Page 1 of 26 Submit Quiz Q of 26 questions saved app honorlock.com is sharing your screen Stop sharing Wicle delines Od Your Webcan O Et 11 81 F21/Ims/quizzing/user/attempt/quiz_start frame_auto.d21?ou=181406&isprv=&drc=1&qi=317783&cfql=08dnb=0 Time Left: 1:59:19 Mariah Zamora: Attempt 1 Question 2 (6 points) Determine whether the variable is discrete or continuous. how many days it has rained over the last month the number of errors a team makes in a game 1. discrete lengths of hit songs 2.continuous the weights of horses on a farm Previous Page Next Page Page 2 of Submit Quiz delines1/Ims/quizzing/user/attempt/quiz_start_frame_auto.d21?ou=181406&isprv=&drc=1&qi=317783&cfql=0&db=Offfrom Time Left:1:58:58 Mariah Zamora: Attempt 1 Question 4 (6 points) In a survey of college students, 880 said that they have cheated on an exam and 1721 said that they have not. If one college student is selected at random, find the probability that the student has cheated on an exam. O 1721 2601 172 880 880 1721 880 2601 Previous Page Next Page Page 4 of 26 Submit Quiz 0 of 20 questions saved app.honorlock.com is sharing your screen. Stop sharing de delines 9195s/quizzing/user/attempt/quiz_start_frame_auto.d21?ou=181406&isprv=&drc=1&qi=317783&cfql=0&dnb=0&fromQB=0 Time Left:1:58:06 Mariah Zamora: Attempt 1 Question 8 (3 points) A quality control expert claims that the machine is not dispensing 12 ounces of soda into bottles as designed. What type of test is the quality control expert conducting? O right-tailed two-tailed left-tailed Previous Page Next Page Page 8 of 26 Submit Quiz 0 of 26 questions saved app.honorlock. com is sharing your sensenur Stop sharing delines You WebcamIms/quizzing/user/attempt/quiz_start_frame_auto.d217ou=181406&isprv=&drc=1&qi=317783&cfql=0&dnb=0&fromQB Time Left:1:57:53 Mariah Zamora: Attempt 1 Question 9 (6 points) Responses to a survey question are broken down according to employment status and the sample results are given below. Calculate the expected frequencies, Er Yes No Undecided Employed 30 15 5 Unemployed 20 25 10 E1 1 = A/ E1.2 A/ E1,3 - E21 = A/ E2.2 - A/ E2.3 - A Previous Page Next Page Page 9 of 26 Submit Quiz 0 of 26 questions saved app honorlock.com is sharing your screen Stop sharing O1/Ims/quizzing/user/attempt/quiz_start_frame_auto.d21?ou=1814068isprv=&drc=18qi=3177838cfql=08db=0&fromQB=0 Time Left: 1:56:43 Mariah Zamora: Attempt 1 Question 12 (6 points) There are 3 balls in a hat; one with the number 2 on it, one with the number 6 on it, and one with the number 7 on it. You pick a ball from the hat at random and then you flip a coin. List the outcomes that make up the sample space. 267 H, 267 T 2H, 6H, 7H 2H, 2T, 6H, 6T, 7H, 7T 2 HT, 6 HT, 7 HT Previous Page Next Page Page 12 of 26 Submit Quiz Q of 26 questions saved Stop sharing delines Ck Your Webcamd21/Ims/quizzing/user/attempt/quiz_start frame auto.d21fou=18140684spry=&drc=18qi-31/7838efq)=08 Time Left:1:56:30 Mariah Zamora: Attempt 1 Question 13 (6 points) Determine whether the following data is qualitative or quantitative. preferred starting position on a track (lane 1, lane 2, etc.) quality of sleep 1. qualitative types of medication a 2. quantitative patient is prescribed amount of time employees goof off at work Previous Page Next Page Page 1 Submit Quiz