Which questions are statistical questions? ​Select each correct answer.

a. How old is Mr. Patterson?
b. How old is Mr. Patterson?
c. How many students are in Mrs. Lee's class today?
d How many students eat lunch in the cafeteria each day?
f. How many pets does each student at your school have at home?

i can answer this question sweetie!

step-by-step explanation:

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

step-by-step :

a

step-by-step explanation: