A Dean of Students Conducted a Survey to Test the Claim

question 38

Essay

A Dean of Students conducted a survey to test the claim that women spend more time visiting
the STEM lab than men do. A survey was administered to a simple random sample of 15
female student volunteers and 12 male volunteers that asked, "How many minutes have you
spent in the STEM lab this semester?" The results are shown below. $$\begin{array} { | c | c | } \hline \text { Women } & \text { Men } \\\hline 180 & 220 \\\hline 150 & 120 \\\hline 180 & 45 \\\hline 60 & 15 \\\hline 90 & 30 \\\hline 0 & 80 \\\hline 75 & 10 \\\hline 60 & 90 \\\hline 240 & 180 \\\hline 80 & 90 \\\hline 120 & 60 \\\hline 180 & 280 \\\hline 90 & \\\hline 60 & \\\hline 45 & \\\hline\end{array}$$ Test the claim at the 1% level of significance. Assume that the number of minutes that
women and men spent in the STEM lab is normally distributed. Do not assume that the
population standard deviations are equal. Include your null and alternative hypotheses, the
test statistic, P-value or critical value(s), conclusion about the null hypothesis, and conclusion
about the claim in your answer.

Appreciate the significance of obtaining a patient's medical history and recent drug use in pain management.

Make informed decisions about medication orders and the importance of verifying dosages and frequencies.

Understand the unique considerations in pain management for infants and young children.

Understand the basics of genitourinary and dermatological assessments.

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Definitions:

Coin Toss

A Coin Toss is a method of making a random decision between two alternatives by flipping a coin into the air and seeing which side lands face up.

Inherited Traits

Characteristics or attributes that are passed down from parent organisms to their offspring through their genes.

Sex-Linked Traits

Traits associated with genes located on sex chromosomes, often displaying different patterns of inheritance in males and females due to their chromosomal configuration.

Sex Chromosomes

Chromosomes that determine the sex of an organism, typically one of two kinds: X and Y in mammals.