The scores of high school seniors on the act college entrance examination in a recent year had mean μ = 20.8 and standard deviation σ = 4.8. the distribution of scores is only roughly normal.(a) what is the approximate probability that a single student randomly chosen from all those taking the test scores 23 or higher? (round your answer to four decimal ) now take an srs of 25 students who took the test. what are the mean and standard deviation of the sample mean score x of these 25 students? (round your answers to two decimal ) what is the approximate probability that the mean scoreof these students is 23 or higher? (round your answer to four decimal places.)

Do you think a travel organization company might be able to get less expensive airline tickets then you as an individual could get? (no less then 25 words)

Steffi is reviewing various licenses and their uses. match the licenses to their respective uses. you are eligible to work within the state. you are eligible to sell limited investment securities. you are eligible to sell fixed income investment products. your compensation is fee based. section 6 section 7 section 63 section 65

Nichols inc. manufactures remote controls. currently the company uses a plantminuswide rate for allocating manufacturing overhead. the plant manager is considering switchingminusover to abc costing system and has asked the accounting department to identify the primary production activities and their cost drivers which are as follows: activities cost driver allocation rate material handling number of parts $5 per part assembly labor hours $20 per hour inspection time at inspection station $10 per minute the current traditional cost method allocates overhead based on direct manufacturing labor hours using a rate of $20 per labor hour. what are the indirect manufacturing costs per remote control assuming an method is used and a batch of 10 remote controls are produced? the batch requires 100 parts, 5 direct manufacturing labor hours, and 3 minutes of inspection time.