Use the data in the following​ table, which lists​ drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table.     ​Drive-thru Restaurant      A B C D Order Accurate 321 267 238 136 Order Not Accurate 33 57 32 11   If one order is​ selected, find the probability of getting food that is not from Restaurant A. The probability of getting food that is not from Restaurant A is nothing. ​(Round to three decimal places as​ needed.)

Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assu selected from those included in the table. Practice Drive-thru Restaurant O A C D rdings Order Accurate 328 278 243 143 ideo Lec Order Not Accurate 38 52 30 10 k and Exa The probability of getting an order that is not accurate is. (Round to three decimal places as needed.) ok Contents Enter your answer in the answer box and then click Check Answer. edia Library All parts showing Clear All Chec M Cop 23 2$4 % & 5 6 8. e r t y k V b.

The correlation between midterm and final grades for 300 students is 0.620. If 5 points are added to each midterm grade, the new r will be: a. 0.124 b. 0.57 c. 0.62 d. 0.744

Students were asked what grades they usually get in school. For twelfth-grade students who responded to this question and the question about how often they wear seatbelts when driving, a summary of frequency counts for combinations of responses to the two questions is as follows. WearsSeatbelt Usual School Grades   A and B C D and F Total   Never 55 40 17 112   Rarely 129 95 21 245   Sometimes 168 109 9 286   Most times 290 129 25 444   Always 1,059 305 50 1,414 Total   1,701 678 122 2,501 (a) The total number of students in the table is 2,501. What percentage of these 2,501 students said that they usually get A's and B's in school? (Round your answer to one decimal place.) % (b) What percentage of the 1,701 students who said that they usually get A's and B's said that they always wear a seatbelt when driving? (Round your answer to one decimal place.) % (c) What percentage of the 678 students who said that they usually get C's said that they always wear a…