Pairs of scores from a correlational study are usually represented as points on a:<u> histogram</u>.
A histogram is a graphical representation of information points prepared into user-detailed stages. similar in appearance to a bar graph, the histogram condenses a statistics collection without difficulty interpreted visually by taking many statistics points and grouping them into logical stages or boxes.
The purpose of a histogram (Chambers) is to graphically summarize the distribution of univariate facts set. A histogram is a chart that indicates frequencies. intervals of values of a metric variable.
the main benefits of a histogram are its simplicity and versatility. it can be used in lots of exceptional situations to offer an insightful look at frequency distribution. as an example, it can be used in income and advertising to increase the most effective pricing plans and advertising and marketing campaigns.
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Answer:
A heterogeneous group
Explanation:
A heterogeneous group in social context characterizes a group of people from diverse or different age groups , socioeconomic backgrounds, values or work experience. It is opposed to homogeneous groups that is composed of people who are similar in age, type of problem, and personality characteristics, backgrounds or values.
As he slowly gets up to investigate, his heart begins to race, his mouth is dry, and he begins to sweat; his<u> "sympathetic nervous system" </u>has been activated.
The sympathetic nervous system (SNS) is a piece of the autonomic nervous system (ANS), which likewise incorporates the parasympathetic nervous system (PNS).
The sympathetic nervous system ordinarily capacities to create restricted alterations, (for example, perspiring as a reaction to an expansion in temperature) and reflex modifications of the cardiovascular framework. Under states of pressure, be that as it may, the whole thoughtful sensory system is enacted, delivering a prompt, boundless reaction called the fight or-flight reaction.