
It is equally probable that the pointer on the spinner shown will land on any one of the eight regions, numbered 1 through 8. If the pointer lands on a borderline, spin again. Find the probability that the pointer will stop on an
oddodd
number or a number greater than
66.

A circle spinner divided into 8 equal regions numbered 1 through 8.

It is possible for the pointer to land on a number that is both Odd and greater than 6.
Number Odd numbers {1,3,5,7} is 4.
Number Greater than 6 is {7,8} is 2.
7 is only number which Odd and greater than 6. Therefore, the number of numbers greater than 6 and odd is 1.
...Q: 1
A: 6.8. a. From the given information, the joint density function for X and Y is,
Q: Calculate the expected frequencies from the following table. Police Good Police ...
A: The given data of observed frequencies is tabulated below:
Q: Find z such that 94.5 of the standard normal curve lies to the right of z
A: Given data94.5 of the standard normal curve lies to the right of zP(Z > z) = 0.945P(Z ≤ z) = 1 P...
Q: Can you do Problem 5? Could you also do Problem 6 questions (a) and (b)?
A: Answer(5)Given,
Q: The operation manager at a tire manufacturing company believes that the mean mileage of a tire is 48...
A: The probability that the sample mean would differ from the population mean by less than 778 miles in...
Q: An investment counselor calls with a hot stock tip. He believes that if the economy remains strong, ...
A: From the provided information,If economy remains strong, the investment will result in a profit of $...
Q: (i) If volume is high this week, then next week it will be high with a probability of 0.6 and low wi...
A: Given information thatVolume is high, the next week it will be high probability 0.6 and low probabil...
Q: You are conducting a study to see if the proportion of women over 40 who regularly have mammograms i...
A: It is given that the sample size is 137 and the number of successes is 28.The population proportion ...
Q: Explain why researchers typically focus on statistical independence rather than statistical dependen...
A: Independent Events:The events A and B are said to be independent, if the result of one of the events...