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Mathematics, 03.12.2021 09:10 TheOneandOnly003
This is inro to stats. I just don't know where to start or how to plug this into a calculator.
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Suppose a man is heterozygous for heterochromia, an autosomal dominant disorder which causes two different‑colored eyes in an individual, produced 25‑offspring with his normal‑eyed wife. of their children, 15 were heterochromatic and 10 were‑normal. calculate the chi‑square value for this observation.
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Mathematics, 21.06.2019 16:10
The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.
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A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees
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This is inro to stats. I just don't know where to start or how to plug this into a calculator.
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