How would I write a formula to multiply the number in cell k4 times the standard deviation of the numbers in cell z2 through z10

To multiply the number in cell K4 by the standard deviation of the numbers in cell Z2 through Z10, you can use the following formula:

```
=K4*STDEV(Z2:Z10)
```

Here's a breakdown of the formula:

- `K4` refers to the specific cell that contains the number you want to multiply.
- `STDEV(Z2:Z10)` calculates the standard deviation of the numbers in cells Z2 through Z10.

By multiplying the value in cell K4 by the standard deviation, you get the desired result.