Chart A

# A tibble: 3 × 9
  species   mean_bill_length_mm sd_bill_length_mm mean_bill_depth_mm
  <fct>                   <dbl>             <dbl>              <dbl>
1 Adelie                   38.8              2.66               18.3
2 Chinstrap                48.8              3.34               18.4
3 Gentoo                   47.5              3.08               15.0
# ℹ 5 more variables: sd_bill_depth_mm <dbl>, mean_flipper_length_mm <dbl>,
#   sd_flipper_length_mm <dbl>, mean_body_mass_g <dbl>, sd_body_mass_g <dbl>

# A tibble: 3 × 2
  species       n
  <fct>     <int>
1 Adelie      152
2 Chinstrap    68
3 Gentoo      124

Chart B

Chart C