Solution) One brand of light bulbs has an average lifetime of 400 hours with a standard deviation of 28 hours.
Question: The average length of an adult blue whale is 30 meters with a standard deviation of 5.7 meters. If a sample of 31 whales is taken, what is the probability that their average length differs from the mean by less than 2 meters?
Price: $2.99
See Answer: The solution consists of 1 page
Deliverables: Word Document
Deliverables: Word Document
-
[Solved] of the 35 students in Mr. W’s Organic chemistry class carried a cell phone to class today. Using #9620
-
[Solved] The mean amount purchased by a typical customer at Churchill’s Grocery Store is $23.50 with a standa #21250
-
(See Solution) For years, Frog Falls Federal Credit Union has had an ATM inside the Super Sale mart, a combination #10363
-
(See Solution) Regarding a scatterplot a. Identify one of its uses. b. what property should it have to obtain a #25498
-
Math Solutions
-
Math and Statistics Solutions
