The amount of time a student spent studying for an exam is a quantitative variable because it can be expressed numerically such as 4 hours, and 80 minutes, among other units of time measurement.
Any variable where the data indicate amounts is referred to be a quantitative variable (e.g. height, weight, or age). Any variable where the data represent groupings is referred to as a categorical variable. This comprises categories (like were people placed in a race), rankings (like cereal brands), and binary results (e.g. coin flips).
Variables assessed on a numeric scale are known as quantitative variables, as was covered in the chapter's section on variables. Examples of quantitative variables are height, weight, reaction time, subjective pain rating, temperature, and exam score.
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Answer:
Explanation:
Having a sound personal health practice will help identify ailments at early stages this will help administer treatment at early stage and prevent it from becoming more severe from mild.
Sound personal health reduce ailments of all kind for healthy living helps reduce diseases out break.
Healthy living also makes one fit and strong, it boost immune system against disease and helps keep the health fit.
Health knowledge and living can help reduce the effect of aging on individual this is because the health has always been taken care of.
CDs<span> are among the safest </span>investment<span> a persona can make. The interest rate is determined ahead of time, and you're guaranteed to get back what you put in, plus interest once the </span>CD<span> matures. What's more, if the bank goes belly up, your deposit is probably insured by the FDIC for up to $250,000.</span>
Answer:
D.) The development of railroads.
Explanation:
Railroads provided fast and easy travel like never before in this time period. So this seems like the best answer.
(By the way you didn't give the chart so I'm sorry if I got this wrong.)
Autocracy or Dictatorship