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![](https://rs.olm.vn/images/avt/0.png?1311)
a) Dấu hiệu cần tìm : Điểm kiểm tra 1 tiết môn toán của 30 hs lớp 7a
b)
Giá trị (x) | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
Tần số (n) | 1 | 3 | 2 | 5 | 6 | 7 | 3 | 3 | N=30 |
c) X= 7 ( bạn tự ghi phép tính ra nhá )
d) Mốt của dấu hiệu là: 8
![](https://rs.olm.vn/images/avt/0.png?1311)
a, dấu hiệu là điểm kt môn toán của từng học sinh
b,
giá trị | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
tần số | 3 | 5 | 4 | 7 | 7 | 5 | 2 | 1 |
Giá trị có tần số lớn nhất là: 6, 7
Giá trị có tần số nhỏ nhất là: 10
Có 8 giá trị khác nhau
Có 34 giá trị
c, 3.3+4.5+5.4+6.7+7.7+8.5+9.2+10343.3+4.5+5.4+6.7+7.7+8.5+9.2+1034 ≈≈ 6,12
d, 8 : 3410034100 = 8 : 17501750 ≈≈ 23,5
=> Số điểm dưới trung bình chiếm xấp xỉ 23,5%
e ) tự vẽ
![](https://rs.olm.vn/images/avt/0.png?1311)
- Dấu hiệu: Điểm kiểm tra Toán lớp 7A.
- Lớp 7A có: 27 học sinh.
- Bảng tần số:
Giá trị (x) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Tần số (n) | 1 | 1 | 4 | 3 | 4 | 4 | 3 | 3 | 3 | 1 |
Số trung bình cộng:
X = 1x1+2x1+3x4+4x3+5x4+6x4+7x3+8x3+9x3+10x1
_______________________________________
27
= 1 + 2 + 12 + 12 + 20 + 24 + 21 + 24 + 27 + 10
______________________________________
27
= 5,7
![](https://rs.olm.vn/images/avt/0.png?1311)
`Answer:`
a. Dấu hiệu: Điểm kiểm tra khảo sát môn Toán giữa kỳ II. Số các giá trị: `30`
b.
Giá trị (x) | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Tần số (n) | 1 | 3 | 5 | 9 | 6 | 4 | 2 |
c. \(\overline{X}=[\left(4.1\right)+\left(5.3\right)+\left(6.5\right)+\left(7.9\right)+\left(8.6\right)+\left(9.4\right)+\left(10.2\right)]:30=7,2\)
Mốt: `7`
![](https://rs.olm.vn/images/avt/0.png?1311)
a) - Dấu hiệu ở đây là điểm kiểm tra môn toán của mỗi học sinh lớp 7A
- Số các giá trị là 40
- Số các giá trị khác nhau là 9
b)
Giá trị (x) | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Tần số (n) | 1 | 4 | 4 | 6 | 4 | 8 | 4 | 6 | 3 |
![](https://rs.olm.vn/images/avt/0.png?1311)
a. Dấu hiệu: Điểm kiểm tra môn Toán của mỗi hs lớp 7A.
b.
Giá trị | 2 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|
Tần số | 2 | 4 | 8 | 6 | 4 | 5 | 2 | 1 | N= 32. |
Nhận xét:
Số điểm đạt nhiều nhất là 5 với 8 hs.
Số điểm đạt ít nhất là 10 với 1 hs.
c.
Trung bình cộng= (2 . 2 + 4 . 4 + 5 . 8 + 6 . 6 + 7 . 4 + 8 . 5 + 9 . 2 + 10 . 1) : 32= 6.
Mốt= 5
d. tự vẽ
a) Dấu hiệu ở đây là Điểm kiểm tra môn Toán ( 1 tiết ) của mỗi học sinh lớp 7A. Số các giá trị là 50 ( N=50 )
b)![](data:image/png;base64,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)
ban oi minh tuong Mo la 8 chu ;v