# What is the symbol for P hat?

### What is the symbol for P hat?

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sample statistic | population parameter | description |
---|---|---|

M or Med or x̃ “x-tilde” | (none) | median |

s (TIs say Sx) | σ “sigma” or σx | standard deviation For variance, apply a squared symbol (s² or σ²). |

r | ρ “rho” | coefficient of linear correlation |

p̂ “p-hat” | p | proportion |

### How do you get p hat on Mac word?

To make p-hat, you would **type p then option/alt + shift + 6**.

### What is P Hat formula?

Calculating P-hat The equation for p-hat is **p-hat = X/n**. In words: You find p-hat by dividing the number of occurrences of the desired event by the sample size.

### How can I Make my P have a hat?

Click “Insert”. Voila, your p has a hat!! Now, type a few spaces and let’s do this again. Only now, type in a letter that you want to adorn with a bar. Say, for example, x. Next, go to Insert -> Symbol, drop down to “More Symbols”, and in the window that pops up, make sure you have selected “Arial Unicode MS” as the font.

### How do you put a hat on a letter in word?

1. Open up Microsoft Word. 2. Choose “Arial Unicode MS” as your font. 3. First, type in a letter that you want to adorn with a hat. Say, for example, p. 4. Next, go to Insert -> Symbol, drop down to “More Symbols”, and in the window that pops up, make sure you have selected “Arial Unicode MS” as the font.

### When do you use the symbol p-hat?

P-hat is a commonly used symbol in the field of statistics where sampling distribution and same proportion is required.

### How to Type P hat in Arial MS?

Say, for example, p. Next, go to Insert -> Symbol, drop down to “More Symbols”, and in the window that pops up, make sure you have selected “Arial Unicode MS” as the font. In the bottom right, you’ll see a text area and a dropdown.