According to To Catch a Coldabout stress and the immune system, infection was determined by

(a) whether or not a person was exhibiting symptoms
(b) how sick the participant felt, operationalized by a scale of 1-10 (6 and greater means infection)
(c) if the virus was detected in blood samples
(d) if the virus was found in fluid samples (nasal secretions)

D

Psychology

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Although friendships begin early in life, the nature of friendships tends to change as children grow older. When we reach adolescence, another layer of complexity, ____, is added to friendships

a. trust b. intimacy c. autonomy d. romance

Psychology

According to the Central Limit Theorem, as the number of samples increases, the distribution will approach the normal distribution

Indicate whether the statement is true or false

Psychology