Mathematics, 30.10.2021 23:00 taniyahbenyamin2
A health insurance company wants to know what is the proportion of all Floridians who have been diagnosed in 2017 with basal cell skin cancer. This health insurance company wants to be 90% confident that the computed Confidence Interval will not be in error more than 3 percentage points. A similar study was done 5 years ago. In that previous sample 21.4% of those surveyed had basal cell skin cancer. What is the minimum sample size required to satisfy all of these conditions
Answers: 1
Mathematics, 21.06.2019 16:30
Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88
Answers: 1
Mathematics, 22.06.2019 00:00
Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?
Answers: 2
Mathematics, 22.06.2019 01:10
If the diagram polygon abcd is a reflection across ef to make polygon a'b'c'd'.
Answers: 2
Mathematics, 22.06.2019 01:30
The difference between the number of electoral votes for florida and north carolina is 12 votes. write and solve a subtraction equation to find a number of electoral votes for florida.
Answers: 3
A health insurance company wants to know what is the proportion of all Floridians who have been diag...
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