score_mcq: Score multiple-choice question

In dalejbarr/assessr: Computer-aided generation and assessment of R assignments

Score multiple-choice question

Description

Score a multiple-choice question.

Usage

score_mcq(
  subvar,
  sol_env,
  opts_all,
  solvar = subvar,
  rectify = TRUE,
  add = TRUE
)

Arguments

subvar	Name of the submission variable
sol_env	Solution environment
opts_all	Vector whose elements comprise the full set of options (e.g., "a", "b", "c", "d")
solvar	Name of the solution variable
rectify	Whether to attempt to correct the format of the submitted answer
add	whether to add feedback

Value

vector of logicals, one for each option, plus "type" and "fmt_ok" to indicate correctly formatted answer

dalejbarr/assessr documentation built on Jan. 25, 2024, 10:47 p.m.