The question leaves no options to choose from, I looked it up and here are the options:
<span>
A: washing machine
B: blouse
C:hairbrush
D:gasoline.
</span>
The answer is
"A" Washing machine".
Examples<span> of durable goods</span><span> incorporate vehicles, books, family unit products like home
apparatuses, electric gadgets, furniture, devices etcetera. Sports gear,
therapeutic equipment, guns, and toys. Nondurable products or delicate merchandise
are the inverse of durable </span>merchandise.
Answer:
The law serves many purposes. Four principal ones are establishing standards, maintaining order, resolving disputes, and protecting liberties and rights.
Explanation:
What has been changed by humans or influenced.
Observer bias relates more often than not to researchers whereas observer results stem from participants.
Observer bias occurs when a researcher's expectations, opinions, or prejudices affect what they discover or record in a study. It typically affects studies when observers are aware of the research targets or hypotheses. This type of lookup bias is additionally referred to as detection bias or ascertainment bias.
<h3>Does observer bias have an effect on validity?</h3>
Research has shown that in the presence of observer bias in result assessment, it is possible for cure effect estimates to be exaggerated via between a 0.33 to two-thirds, symbolising considerable implications on the validity of the findings and effects of research and procedures.
Learn more about observer bias here:
<h3>
brainly.com/question/16050358</h3><h3 /><h3>#SPJ4</h3>
