bad-tempered and negative/grumpy type
Synonyms:
ill-humored, crusty, encrusted, crustlike, husky, hoarse, ill-humoured, crusted, curmudgeonly, gruff
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Answer:
B
Explanation:
Studies show that adolescents now spend over seven hours a day using entertainment media. It's time they turned it off and got more exercise.
Answer:
Difficult part is to determine which variable is affecting the other and up to what extent.
Explanation:
The most difficult part to calculate while determining correlation is to access which variable is impacting the other variable/variables.
Thus, a Factor analysis is carried out to determine the relation of each variable with the other variables.
You can infer that the man owns a dog or several dogs, since he has a cart full of dog food.
Baii hope this helps <3