The pointer shown to the right can land on every number, and the respective probability that the pointer can land on is shown in the table below. Compute the expected value for the number on which the pointer lands.

Which statement best describes the relation between correlation and causation? a. correlation results in causation. b. correlation does nog imply causation. c. correlation and causation are unrelated. d. correlation and causation are the same thing.

What is the value of x? enter your answer in the box. photo attached.

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?