School | Accredited X laurelsprings.geniussis.com/FED X Algebra 2 OL v3 B -- Wilson, Dan X Algebra 2 OL Module 9 DBA.pdf X + KBeHKCmFN_nZJLtzfqv/view Algebra 2 Module 9 DBA Be sure to show and explain all work Part 1 - Application 40 points 10 points each Be sure to show and explain all work using mathematical formulas and terminology. Use graphics as needed to illustrate your work. Suppose the lengths of 3-year old cats are normally distributed with a mean of 30 inches and a standard deviation of 2.92 inches. Find each of the following: 1. The percent of cats between 24.16 and 35.84 2. The percent of cats who are longer than 35.84 3. The percent of cats shorter than 24.16 inches Part 2 - Find the error(s) and solve the problem correctly. Be sure to show and explain all work using mathematical formulas and terminology. Cooley's pizza has collected data about customer sauce orders with their famous breadsticks. It is calculated that P(marinara)= .72, P(buffalo sauce) = 65 and P(marinara or buffalo sauce) = .95. Determine the P(marinara and buffalo sauce). Answer: P(marinara and buffalo sauce) = .72 +.65 = 1.37 Part 3 Discussion Question How can you use surveys, experiments and observational studies to make inferences about a population? Search a TA Sorical Landmar ago R LAKE TA Private K-12 School | Accredited X Private K-12 School | Accredited X laurelsprings.geniussis.com/FED X Algebra 2 OL v3 B -- Wilson, Dan X Algebra 2 OL v3 B -- Wilso https://Iss.agilixbuzz.com/student/198482025/activity/9123_quiz You have an unverified email address. Please open settings to verify your communication details. 09.11 Module Nine Test Part 2 Algebra 2 OL v3 B - Wilson, Danyelle / Module 09: Statistics 1. The table shows the results of a survey of students in two math classes. Find P(more than 1 hour of TV | 6th period class). Round to the nearest thousandth. Be sure to show and explain your work. Did You Watch More Than One Hour of TV Last Night? 3rd period class 6th period class Bi U Font Family AA A FEE Yes 6 19 tv No 10 6 2. Each person in a group of students was identified by year and asked when he or she preferred taking classes: in the morning, afternoon, or evening. The results are shown in the contingency table. Find the to the nearest thousandth. Be sure to show and explain your work. When Do You Prefer to Take Classes? Morning Afternoon Evening B i U Font Family Freshman 19 17 8 Sophomore 2 3 14 Junior 6 13 9 Private K-12 School | Accredited X Private K-12 School | Accredited X laurelsprings.geniussis.com/FEDa x Algebra 2 OL v3 B -- Wilson, Dan X Algebra 2 OL v3 B -- Wilson, Dan X Algebra 2 OL Module 9 DBA.pdf x + A ☆ { [D https://Iss.agilixbuzz.com/student/198482025/activity/9123_quiz You have an unverified email address. Please open settings to verify your communication details. 09.11 Module Nine Test Part 2 ← Algebra 2 OL v3 B-Wilson, Danyelle / Module 09: Statistics Bi U Family AA A FEE▾ C + 甲 " Settings Christian Mamera 673 2. Each person in a group of students was identified by year and asked when he or she preferred taking classes: in the morning, afternoon, or evening. The results are shown in the contingency table. Find the probability that the student preferred afternoon classes given he or she is a junior. Round to the nearest thousandth. Be sure to show and explain your work. When Do You Prefer to Take Classes? Morning Afternoon Evening Freshman 19 17 8 B i U Font Family -AA A FEE 4 e 47 + 曲 Sophomore 2 3 14 3. The scores on a test are normally distributed, with a mean of 82 and standard deviation of 5. What percent of scores are between 72 and 92? Explain your answer. R i | | Font Family - A Tomorrow's low Near record intel CORE 17 NVIDIA Q Search . + BA DELL a Junior Senior 6 13 16 15 9 7 G Save & exit Submit all answers x 11:45 AM 3/20/2024 You have an unverified email address. Please open settings to verify your communication details. 09.11 Module Nine Test Part 2 Algebra 2 OL v3 B-Wilson, Danyelle / Module 09: Statistics BU Font mily AA A FE ST NTA C 3. The scores on a test are normally distributed, with a mean of 82 and standard deviation of 5. What percent of scores are between 72 and 92? Explain your answer. BU Font Family I AA A FEE G agon LAKE TAHO 4. A = (prime numbers between 4 and 25} B=(odd numbers less than 16} List the outcomes of AUB and explain? List the outcomes of AB and explain? Intel BU Font Family Tomorrow's low Near record -AA A FE !!! C F Q Search + t DOLL a