QUESTION 33 "A clinican has found a significant effect of a new drug and wants to know the effect size. If the population mean = 40 with a standard deviation = 2.5 and the clinical observed a sample of n = 64 had a mean = 36, then what would be the effect size in terms of Cohen's d?" O 1.60 O-1.60 O 12.80 O-12.80

Q: 32 26

A: Use, sin(theta) = Perpendicular/Hypotenuse

Q: 54 22

A: Given figure,

Q: 1+1+1+..+1e 572 2.

A:

Q: 144

A: 3.14 * 144 This question asks for multiplication of 3.14 and 144,

Q: 18 43

A: Given,

Q: #15

A: We have to choose the graph

Q: 5+45(669=

A: The given expression is 5+45669. Compute the value as follows.

Q: 2+5+8+11+...293

A:

Q: 7 items chosen 5 at a time

A:

Q: (369) 34 / 3 * 9 +12 / 4 * 5

A: Given,             369343*9+124*5

Q: L K M In AKLM, LM = 7 and mZK = 45. Find KL. Leave your answer in simplest radical form.

A: Consider the triangle  LM=7m∠k=45

Q: 25 25

A: From the given figure:     From the Pythagora's theorem:   Hypotenuse2=Perpendicular2+Base2

Q: 30 45

A: To find the length of the hypotenuse and adjacent sides of a triangle.

Q: 20 people if

A: Approach to solving the question: Missing information Detailed explanation: Examples: Key…

Q: 36 14

A:

Q: 62 28

A: A circle is given below as shown We have to find x°

Q: B. 264

A:

Q: 2. 7. 58

A:

Q: 5 23 4 48 1 5 75

A: Given       5  2 3 − 4 4 8¯      1  5 7 5

Q: 707 55. 12

A: Consider the given expression as 70712

Q: 72 44

A: Given: In the right-angle triangle, assume that the missing angle is y So we know that the addition…

Q: 3. Select the equivalent expression. * OA. 1 8-22 O B. 26 89 o20 Tr

A: use the property of exponents

Q: 15 39

A:

Q: 4. 100° 32

A:

Q: 5.2 please

A: Given information 95% confidence interval = (128 minutes, 147 minutes)

Q: 150 students and 12 teachers in class how many staff members are in school?

A: Given that in a class     Number of students =  150    Number of teachers = 12   Staff means…

Q: 100 50 YX

A: From the given figure , we have to find angle x° and y°

Q: N 11 9

A: Here given that N/9=11