Mathematics, 19.03.2020 03:09, suselygonza
Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have a mean diameter of 139 millimeters, and a standard deviation of 6 millimeters. If a random sample of 40 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by more than 0.8 millimeters? Round your answer to four decimal places.
Answers: 2
Mathematics, 20.06.2019 18:02, Latoyajenjins1789
Determine if the sequence is geometric. if it is, find the common ratio. 1) -2, 2/3, -2/9, 2/27 2) 0,2,5,9 3) 2, -10, 50, -250 4) 1,4,16,64
Answers: 1
Mathematics, 21.06.2019 19:10, madimocaj
Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?
Answers: 2
Mathematics, 22.06.2019 05:00, datzmypupppup
Point x is located at (3,2). point y is located at (3,−8). what is the distance from point x to point y
Answers: 1
Mathematics, 22.06.2019 05:10, montgomerykarloxc24x
Let b(t) be the number of unread books remaining on alex's bookshelf after reading consistently for t months. so, b(9) = . this means that , the .
Answers: 3
Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have a mean...
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