Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then

Question

Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then (e) answer the given question. Listed below are the amounts (dollars)it costs for marriage proposal packages at different sports venues. Are there any outliers? 39 70 70 70 75 75 85 95 100 125 175 175 200 209 275 275 350 375 400 450 450 450 450 2000 3000 c. Find the mode Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The mode(s) is(are) $ (Type an integer or a decimal. Do not round. Use a comma to separate answers as needed.) B. There is no mode. d. Find the midrange. The midrange is $ (Type an integer or a decimal rounded to two decimal places as needed.) Are there any outliers? Choose the correct answer below. A. The values $39 and $3000 appear to be outliers. B. There do not appear to be any outliers. C. The values $39, $2000, and $3000 appear to be outliers. D. The values $2000 and $3000 appear to be outliers.

Explanation / Answer

The mode is the number that is repeated more often than any other, so 450 is the mode.

Mid range = (high value+low value)/2

= (3000+39)/2

=1519.5

Outlier

An outlier in a distribution is a number that is more than 1.5 times the length of the box away from either the lower or upper quartiles. Specically, if a number is less than Q1 - 1.5×IQR or greater than Q3 + 1.5×IQR, then it is an outlier.

By using above formula 2000 and 3000 are outliers.

Option D . 2000 and 3000 are outliers.

Related Questions

Navigate

• Browse (All)
• Browse F
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.