Tutoring Standard deviation calculator

Calculate the population standard deviation for a numeric list. Tailored for tutoring workflows.

0.01 USDC · per call

Use this service

POST https://market.datapackvibe.com/x402/standard-deviation-tutoring

The unpaid request returns payment instructions. An x402 client can pay in USDC and retry with its payment authorization.

Machine-readable service details · Agent instructions

Input schema

{
  "type": "object",
  "properties": {
    "values": {
      "type": "array",
      "default": [
        2,
        4,
        4,
        4,
        5,
        5,
        7,
        9
      ],
      "items": {
        "type": "number"
      }
    }
  }
}

Use the returned calculation or text in your own work.