Mathematics, 13.08.2021 01:00 neash19
When sent a questionnaire, 50% of the recipients respond immediately. Of those who do not respond immediately, 40% respond when sent a follow-up letter. If the questionnaire is sent to 4 persons and a follow-up letter is sent to any of the 4 who do not respond immediately, what is the probability that at least 3 never respond?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?
Answers: 1
Mathematics, 21.06.2019 19:30
Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d
Answers: 1
Mathematics, 21.06.2019 20:00
The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.
Answers: 1
Mathematics, 22.06.2019 01:30
A23 – year – old male buys 100/300/100 liability insurance, collision insurance with a $100 deductible, and comprehensive insurance with a $250 deductible? what is his total annual premium? (a) $1142.00 (b) $1765.45 (c) $1770.10 (d) $1785.25
Answers: 2
You know the right answer?
When sent a questionnaire, 50% of the recipients respond immediately. Of those who do not respond im...
Questions
History, 13.03.2022 14:40
History, 13.03.2022 14:40
Mathematics, 13.03.2022 14:40
Mathematics, 13.03.2022 14:40
Computers and Technology, 13.03.2022 14:40
Chemistry, 13.03.2022 14:50
Mathematics, 13.03.2022 14:50
Mathematics, 13.03.2022 14:50
Computers and Technology, 13.03.2022 14:50
Chemistry, 13.03.2022 14:50
