What’s the divisor of 10/60=1/6

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Ahealth-food producer has 250 samples of a new snack to distribute in the mall. the producer has to keep at least 50 samples for display in the health food for the product launch. how long will the samples last if consumers are taking the samples at a rate of 25 every hour

Acoin is tossed 4 times which of the following represents the probability of the coin landing on heads all 4 times