EFG e=30 f=60 g=90 to find ef do i have to multiply 30 and 60 or add?

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.

You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.