A. find problems that could cause a collision or a break-down
I believe the answer is: Cry less and have a stronger sense of security
Baby's crying is a form of surviving mechanism to fulfil both of their mental and physiological needs since they could not obtain it by themselves.
When these needs are met quickly, the baby would perceive that they are surrounded by dependable caretaker, which make them cry less and feel more secured.
I believe they used a atir
B. Birds of a feather flock together.
One of the goals of the <u>a) Causal</u> research is to understand the influence of the independent <u>variables</u> on the dependent <u>variable</u>.
<h3>What is causal research?</h3>
Unlike descriptive research, which describes what is going on or what exists, causal research or “experimental study” is designed to determine whether one or more variables (independent variables) cause or affect the value of another variable (dependent variable).
An independent variable is a variable that the researcher changes to determine the dependent variable.
<h3>Answer Options</h3>
a) Causal research
b) Probability sampling
c) Descriptive research
d) Exploratory research
e) Nonprobability sampling
Thus, one of the goals of the <u>a) Causal</u> research is to understand the influence of the independent <u>variables</u> on the dependent <u>variable</u>.
Learn more about causal research at brainly.com/question/8051473