13. Classwork Day 1 frequency dist ungrouped 1. The following were the grades for a 10-question probability quiz given in class. 8 9 7 7 9. 10 5 4. 9. 10 8 9. 7 7 7 9 7 Class Class Tally Frequency Relative Cumulative Boundaries frequency Frequency 85.6 4S6
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- Solve this question with steps please. You have to answer class , frequency, mid point , reflect frequency and class round . The subject is basic probability and statistics. It is math 105.Question: What would happen to the mean, median, and mode values, do they go up or down or stay the same if you added one player to the team whose points per game for the season was 25? Heat Data Table: HEAT PLAYERS POINTS PER GAME Bam Adebayo 19.1 Caleb Martin 9.2 Chris Silva 2.9 Dewayne Dedmon 6.3 Duncan Robinson 10.9 Gabe Vincent 8.7 Haywood Highsmith 2.3 Javonte Smart 5 Jimmy Butler 21.4 KZ Okpala 3.7 Kyle Guy 3.9 Kyle Lowry 13.4 Marcus Garrett 1.1 Markieff Morris 7.6 Max Strus 10.6 Mychal Mulder 7 Nik Stauskas 5.5 Omer Yurtseven 5.3 P.J. Tucker 7.6 Tyler Herro 20.7 Udonis Haslem 2.5 Victor Oladipo 12.4Please solve the Statistics Question in 30 minutes with an explanation.
- K The following are the ratings of males by females in an experiment involving speed dating. Use the given data to construct a boxplot and identify the 5-number summary 1.0 2.0 O c. 3.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 5.5 5.5 5.5 5.5 5.5 6.5 Which boxplot below represents the data? Ratings Q 10 5 29 hp alt **** OB. O D. ctrl - 24 91 Ratings pause 8 10 a backspace 7.0 7.0 8.0 enter TUTT 00 T shift 7 home 1A Next 2:42 PM 9/24/2022 end 004 21 DRO D 4.0 5 N→ ins Badn pg upThe IQR represents the spread of the middle 50% of the data. Do you think the IQR in this problem is large or small? Here is the data. 0, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 5, 5, 6, 7, 13, 14 Median is 3. Min # is 0 Max # is 14 Q1 is 2 Q2 is 3 Q3 is 4 IQR=Q3 (4)-Q1(2) IQR=2* The table shows a frequency distribution of Mathematic session marks for 120 students in the second stage at engineering faculty. Find the Quartiles of the distribution, then 30 students have marks equal to 65 or lower? Choose either True or : False Mark: 30-39 40-49 50-59 60-69 70-79 80-89 90-100 Number of Students 1 3 11 21 43 32 9 False O True O
- Anxiety when taking math tests is a common problem. If I want to study this issue, which of the following describes the best way to find out the proportion of students who suffer from math anxiety? O Select students who have scored poorly in math classes at CCBC. Poll students as they enter campus on a randomly selected day. Talk to students randomly pulled from the list of all students. Interview students who have finals on the first day of finals week.ed in in the table 2. Find the mean, median, and mode for the following sample of scores: one person the sample 12. A sample One persoi 5 4 5 2 7 1 3 5 ust use the s found stribution nidpoint of students edian, you ates the highest quency. epresen-