Quiz about Maths Methods Unit 4 Formulas

Question 1

Accepted Answer

CAH

Answer

SOH

Answer

TOA

Answer

SINE

Answer

COSINE

Question 2

Accepted Answer

SOH

Answer

CAH

Answer

TOA

Answer

SINE

Answer

COSINE

Question 3

Accepted Answer

SOH

Answer

CAH

Answer

TOA

Answer

SINE

Answer

COSINE

Question 4

Accepted Answer

TOA

Answer

SOH

Answer

CAH

Answer

SINE

Answer

Pythagoras

Question 5

Accepted Answer

TOA

Answer

SOH

Answer

CAH

Answer

SINE

Answer

COSINE

Question 6

Accepted Answer

CAH

Answer

SOH

Answer

TOA

Answer

Pythagoras

Answer

COSINE

Question 7

Accepted Answer

Pythagoras

Answer

SOH

Answer

CAH

Answer

TOA

Answer

COSINE

Question 8

Accepted Answer

Calculate area using 0.5bcSin(A)

Answer

Calculate area using SINE

Answer

Calculate area using COSINE

Answer

Calculate area using TOA

Answer

Calculate area using Heron's

Question 9

Accepted Answer

Calculate area using 0.5bcSin(A)

Answer

Calculate area using SINE

Answer

Calculate area using COSINE

Answer

Calculate area using TOA

Answer

Calculate area using Heron's

Question 10

Accepted Answer

Calculate area using Heron's

Answer

Calculate area using SINE

Answer

Calculate area using COSINE

Answer

Calculate area using 0.5bcSin(A)

Answer

Calculate area using TOA

Question 11

Accepted Answer

Calculate area using Heron's

Answer

Calculate area using SINE

Answer

Calculate area using COSINE

Answer

Calculate area using 0.5bcSin(A)

Answer

Calculate area using TOA

Question 12

Accepted Answer

SINE

Answer

SOH

Answer

CAH

Answer

TOA

Answer

COSINE

Question 13

Accepted Answer

COSINE

Answer

SOH

Answer

CAH

Answer

TOA

Answer

SINE

Question 14

Accepted Answer

COSINE

Answer

SOH

Answer

CAH

Answer

TOA

Answer

SINE

Question 15

How do you find standard deviation?

Accepted Answer

square root variance

Answer

square root mean

Answer

square mean

Answer

square variance

Question 16

What proportion of data is within 1 SD of the mean?

Accepted Answer

68

Answer

65

Answer

98

Answer

95

Answer

99.7

Question 17

What proportion of data is within 2 SD of the mean?

Accepted Answer

95

Answer

65

Answer

98

Answer

68

Answer

99.7

Question 18

What proportion of data is within 3 SD of the mean?

Accepted Answer

99.7

Answer

65

Answer

98.7

Answer

95

Answer

68

Question 19

Question 19.

Accepted Answer

Can solve on G.C

Answer

Can't solve on G.C

Question 20

What number is the mean?

Accepted Answer

15

Answer

100

Answer

4

Answer

2

Answer

68

Question 21

What number is the variance?

Accepted Answer

4

Answer

100

Answer

15

Answer

2

Answer

68

Question 22

What number is the standard deviation?

Accepted Answer

2

Answer

100

Answer

15

Answer

4

Answer

68

Question 23

Do you calculate the z score?

Accepted Answer

Yes

Answer

No

Question 24

Do you check for normality (bell curve)?

Accepted Answer

Yes

Answer

No

Question 25

Do you check for normality (bell curve)?

Accepted Answer

Yes

Answer

No

Question 26

Do you calculate the z score?

Accepted Answer

Yes

Answer

No

Question 27

What turning point goes: positive gradient, zero, negative gradient?

Accepted Answer

Maximum

Answer

Minimum

Answer

Inflection

Answer

None

Question 28

What turning point goes: negative gradient, zero, negative gradient?

Accepted Answer

Inflection

Answer

Minimum

Answer

Maximum

Answer

None

Question 29

What turning point goes: negative gradient, zero, positive gradient?

Accepted Answer

Minimum

Answer

Inflection

Answer

Maximum

Answer

None

Question 30

What turning point goes: positive gradient, zero, positive gradient?

Accepted Answer

Inflection

Answer

Minimum

Answer

Maximum

Answer

None

Maths Methods Unit 4 Formulas

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