![versaceblooper](/avatars/32178.jpg)
versaceblooper
26.01.2020 •
Mathematics
The ticket prices for a concert series were $12, $37, $45, $18, $8, $25, and $18. what was the ticket price of the eighth and final concert in this series if the set of 8 prices had a mean of $23, a mode of $18, and a median of $19.50?
Solved
Show answers
More tips
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
- S Style and Beauty How to braid friendship bracelets?...
- F Food and Cooking Delight for Gourmets: How to Prepare Liver Pate...
- C Computers and Internet How to Learn to Type Fast?...
- H Health and Medicine Angina: Causes, Symptoms, and Treatment...
- D Dating, Love, Relationships How to Overcome Jealousy: Tips and Tricks...
- H Health and Medicine 10 Ways to Cleanse Your Colon and Improve Your Health...
- W Work and Career How to Start Your Own Business: Tips and Recommendations...
- F Food and Cooking How to Make Delicious Cabbage Pies: The Best Recipes!...
- F Food and Cooking Discover Delicious Recipes You Can Make with Ground Meat...
Answers on questions: Mathematics
- M Mathematics Hi i need help on letters: L,A,E,R,T,C,I,S,F,G,H,D,N,and O Im giving 14 points if u answer all of them!!;)...
- M Mathematics If you are struggling with this question this is the answer Question? The figure below shown was created by placing the vertices of a square on the circle. The circle has a diameter...
- M Mathematics BC Round your answer to the nearest hundredth. B 70° OT ? А с...
- C Chemistry 3. tuo lab partners follow the instructions during their chemistry investigation very carefully. theymeasure 200 ml. of a clear liquid into a beaker, then, they measure 50 ml of a...
- B Biology ¿ Cómo afecta a la roca el color interno de la tierra?...
- C Chemistry What is the actual yield if the theoretical yield is 80.0 g and the percent yield is 95%?...
- S SAT School music teachers teach only the most fundamental elements of music that the students can learn and understand during their early school years. M R R Р...
Ответ:
12, 37, 45, 18, 8, 25, 18, ?
mean = 23
mode = 18
median = 19.50
using the mean
23 * 8 = 184
12 + 37 + 45 + 18 + 8 + 25 + 18 = 163
184 - 163 = 21
data set arranged in order from least to greatest:
8, 12, 18, 18, 21, 25, 37, 45
using the median
18 + 21 = 39
39 / 2 = 19.50
The missing ticket price is 21.
Ответ: