Answer:
5/16 i think
Step-by-step explanation:
Answer:
$35
Step-by-step explanation:
Please mark brainliest
Answer:
It has no solutions : The input is a contradiction: it has no solutions
Answer:
Longitudinal
Step-by-step explanation:
A longitudinal survey consists of a research that implies several repeated observations of the same variables over certain prefined periods of time, in this case the psychologist is repeating in different times (kindergarten, first grade) and measures the same variables over this period of time (reading habits)
Answer:
70
Step-by-step explanation:
If 56 people correspond to 4 ratio units, then each of those units stands for 56/4 = 14 phone users.
Therefore 5 ratio units stands for 5·14 = 70 phone users.
70 people are expected to be using an iPhone.