Question 5 Which of the following does NOT represent an advantage of repeated-measures designs over independent-measures designs?
a fewer number of subjects needed
b. elimination of error due to individual differences
C. preferred for measuring changes over time
d. decrease in possibility of history effects

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

circumference divided by 3.141592654 then timesthe radius twice

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

493 would be the correct answer

step-by-step explanation:

1) letter c.

2) 4 square root of 9

hope this

step-by-step explanation: