An experiment consists of determining the speed of automobiles on a highway by the use of radar equipment.
The random variable in this experiment is a random variable. Select one:

a) discrete
b) continuous
c) mixed type
d) multivariate

idk

step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

answer: youre the sweetest thing for that