Lucinda wants to build a square sandbox, but she has no way of measuring angles. which of the following explains how she can make sure the sandbox is square by measuring only length?

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

The collection of beautiful oil paintings currently on display at an art gallery well defined; set not well defined; not a set

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.