Mr. fox's had is students identify the sex of each of their frog's while they performing their dissections. there were a total of 46 groups for which there were 19 females and 27 males identified. he has one more group that needs to complete their dissection, the probability that it will be a male is approximately 59% based on the results of the first 46 groups. this is an example of: a experimental probability b can not determine c theoretical probability d neither

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).