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A purchasing manager at a university is investigating which brand of LCD projector to purchase for equipping classrooms. Of major concern to her is the lifetime of the light bulbs used in the projectors. One company has published the following information regarding the lifetimes of a sample of 50 bulbs used in its LCD projectors. Frequency ↑ 20- 15- 10- 5. 04 50 40 30 20 10 800 850 Bulb lifetime (in hours) Based on this histogram, draw the ogive (the cumulative frequency polygon) for this company's data. Cumulative frequency Explanation 700 3 0.00 750 7 0.00 Check 16 11 0.00 9 900 0.00 4 950 1000 0.00 0.00 0.00 Españ ?圖 □图 四 D Aa V

A purchasing manager at a university is investigating which brand of LCD projector to purchase for equipping classrooms. Of major concern to her is the lifetime of the light bulbs used in the projectors. One company has published the following information regarding the lifetimes of a sample of 50 bulbs used in its LCD projectors. Frequency ↑ 20- 15- 10- 5. 04 50 40 30 20 10 800 850 Bulb lifetime (in hours) Based on this histogram, draw the ogive (the cumulative frequency polygon) for this company's data. Cumulative frequency Explanation 700 3 0.00 750 7 0.00 Check 16 11 0.00 9 900 0.00 4 950 1000 0.00 0.00 0.00 Españ ?圖 □图 四 D Aa V

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 58E: What is meant by the sample space of an experiment?
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Y Penguin Portal | YSU esc = 1 1 A O DESCRIPTIVE STATISTICS Cumulative distributions and ogives Q 10+ F1 5. Z 0 50 40 30 20 10 0 700 800 850 Bulb lifetime (in hours) Based on this histogram, draw the ogive (the cumulative frequency polygon) for this company's data. Cumulative frequency Explanation 0.00 700 2 3 S F2 W Mail - Abigail J Woodward - Ou... 750 X H option command дв 7 Check 0.00 750 #3 20 F3 E D 0.00 800 с 11 900 $ 4 F4 9 850 Bulb lifetime (in hours) R F 950 0.00 6 5⁰ % W 5 V Salad Lab Report 1000 0.00 900 F5 T G O > 6 www-awu.aleks.com B 0.00 950 F6 Y G what do salads have in them for... MacBook Air H 0.00 1000 & 7 F7 U N 00 * 8 X J Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Acce DII F8 I 5 M ( 9 K A ALEKS- Abigail Woodward - Le... F9 O O L F10 P - 1/5 > Y F11 { + [ || ? command option
Transcribed Image Text:Y Penguin Portal | YSU esc = 1 1 A O DESCRIPTIVE STATISTICS Cumulative distributions and ogives Q 10+ F1 5. Z 0 50 40 30 20 10 0 700 800 850 Bulb lifetime (in hours) Based on this histogram, draw the ogive (the cumulative frequency polygon) for this company's data. Cumulative frequency Explanation 0.00 700 2 3 S F2 W Mail - Abigail J Woodward - Ou... 750 X H option command дв 7 Check 0.00 750 #3 20 F3 E D 0.00 800 с 11 900 $ 4 F4 9 850 Bulb lifetime (in hours) R F 950 0.00 6 5⁰ % W 5 V Salad Lab Report 1000 0.00 900 F5 T G O > 6 www-awu.aleks.com B 0.00 950 F6 Y G what do salads have in them for... MacBook Air H 0.00 1000 & 7 F7 U N 00 * 8 X J Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Acce DII F8 I 5 M ( 9 K A ALEKS- Abigail Woodward - Le... F9 O O L F10 P - 1/5 > Y F11 { + [ || ? command option
Y Penguin Portal | YSU ! 1 Q A N O DESCRIPTIVE STATISTICS Cumulative distributions and ogives Frequency F1 20- 15- 10- 50 40 A purchasing manager at a university is investigating which brand of LCD projector to purchase for equipping classrooms. Of major concern to her is the lifetime projectors. of the light bulbs used in the projectors. One company has published the following information regarding the lifetimes of a sample of 50 bulbs used in its LCD 30 20 10 Explanation 2 700 0.00 W S F2 Mail - Abigail J Woodward - Ou... 3 X 750 800 850 Bulb lifetime (in hours) Based on this histogram, draw the ogive (the cumulative frequency polygon) for this company's data. Cumulative frequency 7 0.00 Check #3 E 0 D 80 F3 16 C 0.00 $ 11 S4 F4 R 900 F 0.00 950 V W % 65 4 Salad Lab Report F5 1000 0.00 T G 6 www-awu.aleks.com B 0.00 F6 MacBook Air Y G what do salads have in them for... 0.00 H & 7 N F7 U J * 8 Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility DII F8 1 M ( 9 A ALEKS - Abigail Woodward - Le... K F9 O < L F10 1/5 P > F11 { b Answered: The Mc + 11 Abigail V [ ? Español ? A 181 Aa ▶ F12 } ]
Transcribed Image Text:Y Penguin Portal | YSU ! 1 Q A N O DESCRIPTIVE STATISTICS Cumulative distributions and ogives Frequency F1 20- 15- 10- 50 40 A purchasing manager at a university is investigating which brand of LCD projector to purchase for equipping classrooms. Of major concern to her is the lifetime projectors. of the light bulbs used in the projectors. One company has published the following information regarding the lifetimes of a sample of 50 bulbs used in its LCD 30 20 10 Explanation 2 700 0.00 W S F2 Mail - Abigail J Woodward - Ou... 3 X 750 800 850 Bulb lifetime (in hours) Based on this histogram, draw the ogive (the cumulative frequency polygon) for this company's data. Cumulative frequency 7 0.00 Check #3 E 0 D 80 F3 16 C 0.00 $ 11 S4 F4 R 900 F 0.00 950 V W % 65 4 Salad Lab Report F5 1000 0.00 T G 6 www-awu.aleks.com B 0.00 F6 MacBook Air Y G what do salads have in them for... 0.00 H & 7 N F7 U J * 8 Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility DII F8 1 M ( 9 A ALEKS - Abigail Woodward - Le... K F9 O < L F10 1/5 P > F11 { b Answered: The Mc + 11 Abigail V [ ? Español ? A 181 Aa ▶ F12 } ]
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