The diameter of metal cylinder has a probability density function of f(x)=1.5-6(x-50.0)2 [mm] 1000 metal cylinders delivered to engine assembely how many cylinders’ diameters, d > 50.5 mm ?

How can we find the measure of an exterior angle if we know the measurement of an interior angle

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics