Let ο‘, ο’ ο πΉ. Let the mean and the variance of 6 observations β3, 4, 7, β6, ο‘, ο’ be 2 and 23
< no description available >
Other Videos By PW Solutions
2024-04-23 | The equation of stationary wave is :y=2asin2πntλcos2πxλ.
Which of the .... |
2024-04-23 | On celcius scale the temperature of body increases by 40°C. The increase in temperature on F.... |
2024-04-23 | Given below are two statements :Statement I : When speed of liquid is zero everywhere, pressure .... |
2024-04-10 | If
ππβπππ
π
π
βππππ
π then
z1 lie on circle with radius 1 and z2 lie on ci.... |
2024-04-09 | Ifπ is a variable unit vector andπ makes angle of 45Β° withπ and 60Β° withπ, whereπ=ΖΈπβΰ·‘π andπ=πΖΈπ+πΖΈπ |
2024-04-09 | Ifπ
ππ
π=πππ+ππ+πππ+πππ+πππ+ππ+π & π(β1) = βπ
π, then π(0) isπ
ππ
ππ
ππ
πABCD |
2024-04-09 | Ifπ
ππ
π β π = 1 + 4sinπ and π(0) = 1, then ππ
π + 10 is equals to |
2024-04-09 | The coefficient of π7 inπβπβππ+πππ.132144β132β144 |
2024-04-09 | A square is inscribed in the circle ππ+ππβπππβππ+ππ=π. One side of this square is parallel |
2024-04-09 | Let the sum of the maximum and the minimum values of the functionππ=πππβππ+ππππ+ππ+π |
2024-04-09 | Let ο‘, ο’ ο πΉ. Let the mean and the variance of 6 observations β3, 4, 7, β6, ο‘, ο’ be 2 and 23 |
2024-04-09 | "If the domain of the function π¬π’π§βπππβππππβππ+π₯π¨π ππππβππ+πππβππβππ is [ |
2024-04-09 | Let the first three term 2 π and π with π οΉ 2 of a G P be respectively the 7th 8th and 13.... |
2024-04-09 | If ππ πβππ¨π¬πππ π ππ π ππ·πβππ¨π¬ππ π π is continuous at π 0 then ο‘2 ο’2.... |
2024-04-09 | If π₯π’π¦πβπππ πΞ€ππβπ πΞ€ππππ πΞ€ππβπ πΞ€ππ ππΞ€πππππΞ€ππ Then 8π 1.... |
2024-04-09 | If the length of focal chord of π2 12π is 15 and if the distance of the focal chord from ori.... |
2024-04-09 | Find value of ΰΆ±πΞ€π
ππ¬π’π§πππ π¬π’π§πππ¨π¬ππ
π.... |
2024-04-09 | Find ΰΆ±βΞ€π
πΞ€π
ππ¬π’π§πππ πππ
π π
ππ
π
ππ
π
π
A
B
C
D.... |
2024-04-09 | In triangle ABC 5 points are on side AB 6 points on BC 7 points on CA Find the number of tr.... |
2024-04-08 | Let ο‘ and ο’ be the sum and the product of all the non zero solutions of the equationΰ΄€ππ π π .... |
2024-04-08 | Find the number of rational numbers in the expansion ofπππ πππππ
0
2
4
6
A
B
C
D.... |